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Merge mleich@bk-internal.mysql.com:/home/bk/mysql-4.1 

into mysql.com:/home/matthias/Arbeit/mysql-4.1/src
parents 1780c9b3 9aa76331
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mysql-test/include/patchwork-check.inc 0 → 100644
View file @ fed6df70
###################### patchwork-check.inc #############################
# #
# Basic routine for the generation and execution of prepared and non #
# prepared SQL statements. #
# #
# Purpose: Simplify the check of complex statements with different #
# sets of parameters (data type, value) #
# #
########################################################################
#
# NOTE: PLEASE BE VERY CAREFULL, WHEN CHANGING OR USING ;-) THIS ROUTINE.
#
# Please be aware, that this routine
# - will be sourced by several test case files stored within the
# directory 'mysql-test/t'. So every change here will affect
# several test cases.
# - does not check its own prequisites
# - modifies the content and the data type of the
# uservariables @var_1 ... @var_<n>
#
# Please preserve the '__<name>_' naming of the the auxiliary variables.
# These names should avoid that a test case writer accidently creates a
# variable with the same name.
#
# naming conventions:
# stmt_c_ --> statement with constants like "select 1 "
# stmt_uv_ --> statement with uservariables like "select @var_1 "
# stmt_ph_ --> prepared statement with placeholders like "select ? "
#
# Explanation how to use this routine by an example:
#
# Content of the caller script:
# ....
# set @stmt_part1= 'SELECT f1 + '
# set @stmt_part2= ' from t1 where f2= ' ;
# set @stmt_part3= '' ;
# set @string_1= "1"; set @type_1= "BIGINT";
# set @string_2= "-2.3E-4"; set @type_2= "DOUBLE";
# set @max_var_number= 2;
# --source include/patchwork-check.inc
#
# # The next testing rounds could start with
# set @string_1= "NULL"; set @type_1= "BIGINT";
# set @string_2= "-2.3E-4"; set @type_2= "DOUBLE";
# --source include/patchwork-check.inc
#
# set @string_1= "1"; set @type_1= "BIGINT";
# set @string_2= "NULL"; set @type_2= "LONGTEXT";
# --source include/patchwork-check.inc
#
# Statements and uservariables to be produced and executed by this routine
# 1. Statements with constants
# 1.1 stmt1= SELECT f1 + 1 from t1 where f2= -2.3E-4 ;
# 1.2 stmt1 as prepared statement
# 2. Statements with uservariables
# @var_n should be of data type @type_n (if possible) and have the
# content @string_n .
# 2.1 stmt2= SELECT f1 + @var_1 from t1 where f2= @var_2
# 2.2 stmt2 as prepared statement
# 3. prepared statement with placeholders
# prepare stmt1 from 'SELECT f1 + ? from t1 where f2= ?'
# execute stmt1 using @var_1, @var_2
#
# Every prepared statement variant of the "patchwork" is 3 times executed.
#
#
# Please have also also a look into
# - t/tooltest.test , which checks or
# - t/ps_12func.test , which contains test cases using
# this routine.
#
##############
#
# Prerequisites:
#
# The caller script must set the following uservariables:
#
# The statement pieces: @stmt_part1, @stmt_part2, ... , @stmt_part<n>
#
# The parameter values: @string_1, ... , @string_<n - 1>
# The parameter value should fit to the data type !
# UPPER(@stmt_part1) = 'NULL' will cause (SQL) NULL as content.
#
# The parameter data types: @type_1, ... , @type_<n - 1>
# valid types are: BIGINT, DOUBLE, LONGTEXT, LONGBLOB
#
# Attention: All other type assignments will lead to a
# uservariable of type LONGTEXT !!
#
# The number of parameter values must be published via
# set @max_var_number= <n - 1> ;
#
# Attention: This routine does not perform any check of the content
# of these variables.
#
##############
#
# How is intended uservariable generated:
#
# Step 1: generate a uservariable of the intended type
#
# UPPER(@type_<n>) statement
# BIGINT set @var_<n>= 0
# DOUBLE' set @var_<n>idx_= 0.0
# LONGTEXT' set @var_<n>= "INIT"
# LONGBLOB' set @var_<n>= CAST("INIT" AS BINARY)
# <all other> set @var_<n>= "INIT"
#
# Step 2: assign the value to the uservariable
#
# IF ( UPPER(@string_<n>) != 'NULL')
# UPPER(@type_<n>)
# BIGINT set @var_<n>= CEIL(@string_<n>)
# DOUBLE set @var_<n>= @string_<n> + 0.0
# LONGTEXT set @var_<n>= @string_<n>
# LONGBLOB set @var_<n>= CAST(@string_<n> AS BINARY)
# <all other> set @var_<n>= @string_<n>
# ELSE
# set @var_<n>= NULL
#
#
# How to debug this routine if something goes wrong:
#
# 1. Put the line '--disable_abort_on_error' into the caller script
# --> There will be no abort of mysqltest, if a statement fails.
# You will get a protocol (in most cases).
# 2. Put the line 'set $__debug_= 1 ;' into the caller script .
# The next call of patchwork-check.inc will print
# the type and content of generated uservariables and statements.
# 3. disable the '--disable_query_log' option some lines below
#
# and please be patient towards this routine, it is far away from being perfect.
#
# Suppress the majority of the huge output concerning the statement and
# uservariable generation
--disable_query_log
let $__idx_= 1 ;
eval set @__stmt_c_= @stmt_part_$__idx_ ;
# If the number of variables is greater 0, we need also
# - the statement with uservariables (stmt_uv) and
# - the prepared statement with placeholders (stmt_ph) and
# - the execute for the prepared statement with placeholders (execute_stmt_ph)
let $__with_var_= `select @max_var_number > 0`;
while ($__with_var_)
{
eval set @__stmt_uv_= @stmt_part_$__idx_ ;
eval set @__stmt_ph_= @stmt_part_$__idx_ ;
set @__execute_stmt_ph= 'execute __stmt_ph_ using ' ;
let $__num_= `select @max_var_number`;
while ($__num_)
{
##### Generate the Uservariables
eval set @__my_init_= CASE UPPER(@type_$__idx_)
WHEN 'BIGINT' THEN 'set @var_$__idx_= 0'
WHEN 'DOUBLE' THEN 'set @var_$__idx_= 0.0'
WHEN 'LONGTEXT' THEN 'set @var_$__idx_= "INIT"'
WHEN 'LONGBLOB' THEN 'set @var_$__idx_= CAST("INIT" AS BINARY)'
ELSE 'set @var_$__idx_= "INIT"' END;
# select @__my_init_ as "@__my_init_ is: " ;
let $__my_init_= `select @__my_init_`;
eval $__my_init_ ;
eval set @__my_init_= CASE UPPER(@type_$__idx_)
WHEN 'BIGINT' THEN
"set @var_$__idx_= IF(UPPER(@string_$__idx_)!='NULL',CEIL(@string_$__idx_),NULL)"
WHEN 'DOUBLE' THEN
"set @var_$__idx_= IF(UPPER(@string_$__idx_)!='NULL',@string_$__idx_ + 0.0,NULL)"
WHEN 'LONGTEXT' THEN
"set @var_$__idx_= IF(UPPER(@string_$__idx_)!='NULL',@string_$__idx_,NULL)"
WHEN 'LONGBLOB' THEN
"set @var_$__idx_= IF(UPPER(@string_$__idx_)!='NULL',CAST(@string_$__idx_ AS BINARY),NULL)"
ELSE
"set @var_$__idx_= IF(UPPER(@string_$__idx_)!='NULL',@string_$__idx_,NULL)" END;
let $__my_init_= `select @__my_init_`;
eval $__my_init_ ;
##### concat the variable to the statements
## with Constants
# 1. replace ugly NULLs like 'NuLl' with 'NULL' for better readability
# 2. Strings to be inserted into the statement must be quoted
eval set @__stmt_c_= concat(
@__stmt_c_,
IF(UPPER(@string_$__idx_)='NULL','NULL',
IF(UPPER(@type_$__idx_)='LONGTEXT' or UPPER(@type_$__idx_)='LONGBLOB',
concat('''',@string_$__idx_,''''), @string_$__idx_
))) ;
## with Uservariables
eval set @__stmt_uv_= concat(@__stmt_uv_, '@var_$__idx_') ;
## with placeholders
eval set @__stmt_ph_= concat(@__stmt_ph_, '?') ;
##### complete the execute for the prepared statement with placeholders
eval set @__execute_stmt_ph= concat(@__execute_stmt_ph, '@var_$__idx_,') ;
inc $__idx_ ;
##### concat the next part of the statement to the statements
eval set @__stmt_c_= concat(@__stmt_c_, @stmt_part_$__idx_ );
eval set @__stmt_uv_= concat(@__stmt_uv_, @stmt_part_$__idx_ );
eval set @__stmt_ph_= concat(@__stmt_ph_, @stmt_part_$__idx_ );
dec $__num_ ;
}
# @__execute_stmt_ph contains a trailing ',' which must be cut away
set @__execute_stmt_ph= substr(@__execute_stmt_ph,1,length(@__execute_stmt_ph) - 1);
dec $__with_var_ ;
}
while ($__debug_)
{
### Print debug informations for patchwork with variables
let $__with_var_= `select @max_var_number > 0`;
while ($__with_var_)
{
### Print out the content of the statement variables
eval select "--------------------------------------"
as "the content of the statement variables"
union select concat('@__stmt_c_ is: ',@__stmt_c_)
union select concat('@__stmt_uv_ is: ',@__stmt_uv_)
union select concat('@__stmt_ph_ is: ',@__stmt_ph_)
union select concat('@__execute_stmt_ph is: ',@__execute_stmt_ph);
### Print out the content of the uservariables
select '--------------------------------------'
as "the content of the parameter variables";
set @__parameter_= 'select ';
let $__num_= `select @max_var_number`;
let $__idx_= 1 ;
while ($__num_)
{
eval select @type_$__idx_ as type,
@string_$__idx_ as string,
@var_$__idx_ as uservariable ;
eval set @__parameter_= concat(@__parameter_, '@var_$__idx_ ,');
inc $__idx_ ;
dec $__num_ ;
}
# @__parameter_ contains a trailing ',' which must be cut away
set @__parameter_= substr(@__parameter_,1,length(@__parameter_) - 1);
let $__aux_= `select @__parameter_` ;
eval $__aux_ ;
### Create a table from the uservariables and print out the column types
let $__aux_= `select concat('CREATE TABLE t9 AS ',@__parameter_)` ;
--disable_warnings
drop table if exists t9;
--enable_warnings
eval $__aux_ ;
show create table t9;
drop table t9;
dec $__with_var_ ;
}
### Print debug informations for patchwork without variables
### stmt_uv, stmt_ph, execute_stmt_ph and uservariables do NOT exist
let $__with_var_= `select @max_var_number = 0`;
while ($__with_var_)
{
### Print out the content of the statement variables
eval select "--------------------------------------"
as "the content of the statement variable"
union select concat('@__stmt_c_ is: ',@__stmt_c_) ;
dec $__with_var_ ;
}
dec $__debug_ ;
}
## copy the statements and the execute into $variables
# (__stmt_ph_ is not needed)
## + generate the prepared statements
--enable_query_log
let $__stmt_c_= `select @__stmt_c_`;
eval prepare __stmt_c_ from @__stmt_c_ ;
let $__with_var_= `select @max_var_number > 0`;
while ($__with_var_)
{
let $__stmt_uv_= `select @__stmt_uv_`;
eval prepare __stmt_uv_ from @__stmt_uv_ ;
let $__execute_ph= `select @__execute_stmt_ph`;
eval prepare __stmt_ph_ from @__stmt_ph_ ;
dec $__with_var_ ;
}
##### The execution of all statements
## statement with Constants
eval $__stmt_c_ ;
## prepared statement with Constants
execute __stmt_c_ ;
# Try to detect if the prior executes damaged the parse tree by
# two additional executes .
execute __stmt_c_ ;
execute __stmt_c_ ;
let $__with_var_= `select @max_var_number > 0`;
while ($__with_var_)
{
## statement with Uservariables
eval $__stmt_uv_ ;
## prepared statement with Uservariables
execute __stmt_uv_ ;
# Try to detect if the prior executes damaged the parse tree by
# two additional executes .
execute __stmt_uv_ ;
execute __stmt_uv_ ;
## prepared statement with placeholders
eval $__execute_ph ;
# Try to detect if the prior executes damaged the parse tree by
# two additional executes .
eval $__execute_ph ;
eval $__execute_ph ;
dec $__with_var_ ;
}
mysql-test/include/ps_modify1.inc
View file @ fed6df70
......@@ -65,6 +65,9 @@ execute stmt1 using @1000, @duplicate, @5;
select a,b from t1 where a >= 1000 order by a ;
delete from t1 where a >= 1000 ;
set @1=1 ;
set @2=2 ;
set @100=100 ;
set @float=1.00;
set @five='five' ;
--disable_warnings
......
mysql-test/r/ps_12func.result 0 → 100644
View file @ fed6df70
use test;
###### Variations on ROUND(X,D) ######
set @stmt_part_1= 'select ROUND(' ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ') as my_col' ;
set @max_var_number= 2;
set @string_1= '11.298' ;
set @type_1= 'DOUBLE' ;
set @type_2= 'BIGINT' ;
set @string_2= '1' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,1) as my_col ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
set @string_2= '3' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,3) as my_col ;
my_col
11.298
execute __stmt_c_ ;
my_col
11.298
execute __stmt_c_ ;
my_col
11.298
execute __stmt_c_ ;
my_col
11.298
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11.298
execute __stmt_uv_ ;
my_col
11.298
execute __stmt_uv_ ;
my_col
11.298
execute __stmt_uv_ ;
my_col
11.298
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.298
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.298
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.298
set @string_2= '4' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,4) as my_col ;
my_col
11.2980
execute __stmt_c_ ;
my_col
11.2980
execute __stmt_c_ ;
my_col
11.2980
execute __stmt_c_ ;
my_col
11.2980
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11.2980
execute __stmt_uv_ ;
my_col
11.2980
execute __stmt_uv_ ;
my_col
11.2980
execute __stmt_uv_ ;
my_col
11.2980
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.2980
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.2980
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.2980
set @string_2= '0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,0) as my_col ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11
set @string_2= '-1' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,-1) as my_col ;
my_col
10
execute __stmt_c_ ;
my_col
10
execute __stmt_c_ ;
my_col
10
execute __stmt_c_ ;
my_col
10
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
10
set @string_2= '-2' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,-2) as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
set @string_2= '-3' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,-3) as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @type_2= 'DOUBLE' ;
set @string_2= '1.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,1.0) as my_col ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
set @string_2= '3.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,3.0) as my_col ;
my_col
11.298
execute __stmt_c_ ;
my_col
11.298
execute __stmt_c_ ;
my_col
11.298
execute __stmt_c_ ;
my_col
11.298
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11.298
execute __stmt_uv_ ;
my_col
11.298
execute __stmt_uv_ ;
my_col
11.298
execute __stmt_uv_ ;
my_col
11.298
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.298
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.298
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.298
set @string_2= '4.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,4.0) as my_col ;
my_col
11.2980
execute __stmt_c_ ;
my_col
11.2980
execute __stmt_c_ ;
my_col
11.2980
execute __stmt_c_ ;
my_col
11.2980
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11.2980
execute __stmt_uv_ ;
my_col
11.2980
execute __stmt_uv_ ;
my_col
11.2980
execute __stmt_uv_ ;
my_col
11.2980
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.2980
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.2980
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.2980
set @string_2= '0.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,0.0) as my_col ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11
set @string_2= '-1.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,-1.0) as my_col ;
my_col
10
execute __stmt_c_ ;
my_col
10
execute __stmt_c_ ;
my_col
10
execute __stmt_c_ ;
my_col
10
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
10
set @string_2= '-2.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,-2.0) as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
set @string_2= '-3.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,-3.0) as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
0
set @string_2= '1.1' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,1.1) as my_col ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
execute __stmt_c_ ;
my_col
11.3
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.3
set @string_2= '1.9' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,1.9) as my_col ;
my_col
11.30
execute __stmt_c_ ;
my_col
11.30
execute __stmt_c_ ;
my_col
11.30
execute __stmt_c_ ;
my_col
11.30
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_uv_ ;
my_col
11.3
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.30
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.30
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
11.30
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @type_2= 'LONGBLOB' ;
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.298,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
set @type_2= 'BIGINT' ;
set @string_2= '2' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,2) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= '-2' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,-2) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @type_2= 'DOUBLE' ;
set @string_2= '2.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,2.0) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= '-2.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,-2.0) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @type_2= 'LONGBLOB' ;
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_1= 'NULL' ;
set @type_1= 'DOUBLE' ;
set @type_2= 'BIGINT' ;
set @string_2= '2' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,2) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= '-2' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,-2) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @type_2= 'DOUBLE' ;
set @string_2= '2.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,2.0) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= '-2.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,-2.0) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @type_2= 'LONGBLOB' ;
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_1= 'NULL' ;
set @type_1= 'LONGBLOB' ;
set @type_2= 'BIGINT' ;
set @string_2= '2' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,2) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= '-2' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,-2) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @type_2= 'DOUBLE' ;
set @string_2= '2.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,2.0) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= '-2.0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,-2.0) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @type_2= 'LONGBLOB' ;
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ,@var_2) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2 ;
my_col
NULL
set @stmt_part_1= 'select ROUND(' ;
set @stmt_part_2= ') as my_col' ;
set @max_var_number= 1;
set @string_1= '11' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11) as my_col ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
select ROUND(@var_1 ) as my_col ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
set @string_1= '-11' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(-11) as my_col ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
select ROUND(@var_1 ) as my_col ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
set @string_1= '0' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(0) as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select ROUND(@var_1 ) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
set @string_1= '11.49' ;
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(11.49) as my_col ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
select ROUND(@var_1 ) as my_col ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
set @string_1= '10.51' ;
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(10.51) as my_col ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
select ROUND(@var_1 ) as my_col ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
execute __stmt_ph_ using @var_1 ;
my_col
11
set @string_1= '0.0' ;
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(0.0) as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select ROUND(@var_1 ) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
set @string_1= 'NULL' ;
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select ROUND(@var_1 ) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
set @string_1= '-11.49' ;
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(-11.49) as my_col ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
select ROUND(@var_1 ) as my_col ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
set @string_1= '-10.51' ;
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select ROUND(-10.51) as my_col ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
execute __stmt_c_ ;
my_col
-11
select ROUND(@var_1 ) as my_col ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_uv_ ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
execute __stmt_ph_ using @var_1 ;
my_col
-11
set @stmt_part_2= 'select ROUND() as my_col' ;
set @max_var_number= 0;
prepare __stmt_c_ from @__stmt_c_ ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
select ROUND( ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
execute __stmt_c_ ;
ERROR HY000: Unknown prepared statement handler (__stmt_c_) given to EXECUTE
execute __stmt_c_ ;
ERROR HY000: Unknown prepared statement handler (__stmt_c_) given to EXECUTE
execute __stmt_c_ ;
ERROR HY000: Unknown prepared statement handler (__stmt_c_) given to EXECUTE
###### Variations on CONCAT_WS(separator,str1,str2,...) ######
set @stmt_part_1= 'select CONCAT_WS(' ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ',' ;
set @stmt_part_4= ') as my_col' ;
set @max_var_number= 3;
set @string_1= 'S' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'My' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'QL' ;
set @type_3= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS('S','My','QL') as my_col ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
MySQL
set @string_1= 'NULL' ;
set @type_1= 'LONGBLOB' ;
set @string_2= 'My' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'QL' ;
set @type_3= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS(NULL,'My','QL') as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS(NULL,'My','QL') as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS(NULL,'My','QL') as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= 'S' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'NULL' ;
set @type_2= 'LONGBLOB' ;
set @string_3= 'QL' ;
set @type_3= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS('S',NULL,'QL') as my_col ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
set @type_2= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS('S',NULL,'QL') as my_col ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
set @type_2= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS('S',NULL,'QL') as my_col ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
execute __stmt_c_ ;
my_col
QL
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_uv_ ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
QL
set @string_1= 'S' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'My' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'NULL' ;
set @type_3= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS('S','My',NULL) as my_col ;
my_col
My
execute __stmt_c_ ;
my_col
My
execute __stmt_c_ ;
my_col
My
execute __stmt_c_ ;
my_col
My
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS('S','My',NULL) as my_col ;
my_col
My
execute __stmt_c_ ;
my_col
My
execute __stmt_c_ ;
my_col
My
execute __stmt_c_ ;
my_col
My
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
set @type_3= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS('S','My',NULL) as my_col ;
my_col
My
execute __stmt_c_ ;
my_col
My
execute __stmt_c_ ;
my_col
My
execute __stmt_c_ ;
my_col
My
select CONCAT_WS(@var_1 ,@var_2,@var_3) as my_col ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_uv_ ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
My
set @stmt_part_1= "select CONCAT_WS('S',IF(" ;
set @stmt_part_2= ' IS NULL, ' ;
set @stmt_part_3= ' , ' ;
set @stmt_part_4= "),'QL') as my_col" ;
set @max_var_number= 3;
set @string_1= 'My' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'X' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'My' ;
set @type_3= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONCAT_WS('S',IF('My' IS NULL, 'X' , 'My'),'QL') as my_col ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
select CONCAT_WS('S',IF(@var_1 IS NULL, @var_2 , @var_3),'QL') as my_col ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
MySQL
set @string_1= 'NULL' ;
set @type_1= 'LONGBLOB' ;
set @string_2= 'X' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'My' ;
set @type_3= 'LONGTEXT' ;
###### Variations on CHAR(N,...) ######
set @stmt_part_1= 'select CHAR(' ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ',' ;
set @stmt_part_4= ',' ;
set @stmt_part_5= ',' ;
set @stmt_part_6= ') as my_col' ;
set @max_var_number= 5;
set @string_1= '77' ;
set @type_1= 'BIGINT' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= '83' ;
set @type_3= 'BIGINT' ;
set @string_4= '81' ;
set @type_4= 'BIGINT' ;
set @string_5= '76' ;
set @type_5= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CHAR(77,121,83,81,76) as my_col ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
execute __stmt_c_ ;
my_col
MySQL
select CHAR(@var_1 ,@var_2,@var_3,@var_4,@var_5) as my_col ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_uv_ ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5 ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5 ;
my_col
MySQL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5 ;
my_col
MySQL
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
set @string_1= '77' ;
set @type_1= 'BIGINT' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= 'NULL' ;
set @type_3= 'BIGINT' ;
set @string_4= '81' ;
set @type_4= 'BIGINT' ;
set @string_5= '76' ;
set @type_5= 'BIGINT' ;
set @string_1= '77' ;
set @type_1= 'BIGINT' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= 'NULL' ;
set @type_3= 'BIGINT' ;
set @string_4= 'NULL' ;
set @type_4= 'BIGINT' ;
set @string_5= '76' ;
set @type_5= 'BIGINT' ;
set @string_1= '77' ;
set @type_1= 'BIGINT' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= '83' ;
set @type_3= 'BIGINT' ;
set @string_4= '81' ;
set @type_4= 'BIGINT' ;
set @string_5= 'NULL' ;
set @type_5= 'BIGINT' ;
set @string_1= 'NULL' ;
set @type_1= 'LONGBLOB' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= '83' ;
set @type_3= 'BIGINT' ;
set @string_4= '81' ;
set @type_4= 'BIGINT' ;
set @string_5= '76' ;
set @type_5= 'BIGINT' ;
###### Variations on CHAR_LENGTH ######
set @stmt_part_1= 'select CHAR_LENGTH(' ;
set @stmt_part_2= ') as my_col' ;
set @max_var_number= 1;
set @string_1= 'MySQL' ;
set @type_1= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CHAR_LENGTH('MySQL') as my_col ;
my_col
5
execute __stmt_c_ ;
my_col
5
execute __stmt_c_ ;
my_col
5
execute __stmt_c_ ;
my_col
5
select CHAR_LENGTH(@var_1 ) as my_col ;
my_col
5
execute __stmt_uv_ ;
my_col
5
execute __stmt_uv_ ;
my_col
5
execute __stmt_uv_ ;
my_col
5
execute __stmt_ph_ using @var_1 ;
my_col
5
execute __stmt_ph_ using @var_1 ;
my_col
5
execute __stmt_ph_ using @var_1 ;
my_col
5
set @string_1= 'NULL' ;
set @type_1= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CHAR_LENGTH(NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CHAR_LENGTH(@var_1 ) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CHAR_LENGTH(NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CHAR_LENGTH(@var_1 ) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CHAR_LENGTH(NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CHAR_LENGTH(@var_1 ) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
###### Variations on FIELD(str,str1,str2,str3,...) ######
set @stmt_part_1= 'select FIELD(' ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ',' ;
set @stmt_part_4= ',' ;
set @stmt_part_5= ') as my_col' ;
set @max_var_number= 4;
set @string_1= 'Hit' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '1it' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'Hit' ;
set @type_3= 'LONGTEXT' ;
set @string_4= '3it' ;
set @type_4= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select FIELD('Hit','1it','Hit','3it') as my_col ;
my_col
2
execute __stmt_c_ ;
my_col
2
execute __stmt_c_ ;
my_col
2
execute __stmt_c_ ;
my_col
2
select FIELD(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
2
execute __stmt_uv_ ;
my_col
2
execute __stmt_uv_ ;
my_col
2
execute __stmt_uv_ ;
my_col
2
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
2
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
2
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
2
set @string_1= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select FIELD(NULL,'1it','Hit','3it') as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select FIELD(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
0
set @string_3= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select FIELD(NULL,'1it',NULL,'3it') as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select FIELD(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
0
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
0
###### Variations on INSERT(str,pos,len,newstr) ######
set @stmt_part_1= "select INSERT(" ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ',' ;
set @stmt_part_4= ',' ;
set @stmt_part_5= ") as my_col" ;
set @max_var_number= 4;
set @string_1= 'ABCDEFGHI' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= '1234' ;
set @type_4= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',3,4,'1234') as my_col ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
set @string_2= '+30.0E-1' ;
set @type_2= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',+30.0E-1,4,'1234') as my_col ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '+40.0E-1' ;
set @type_3= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',3,+40.0E-1,'1234') as my_col ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
execute __stmt_c_ ;
my_col
AB1234GHI
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_uv_ ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234GHI
set @string_1= 'NULL' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= '1234' ;
set @type_4= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT(NULL,3,4,'1234') as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
set @string_1= 'ABCDEFGHI' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'NULL' ;
set @type_2= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',NULL,4,'1234') as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= 'NULL' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',3,NULL,'1234') as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= 'NULL' ;
set @type_4= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',3,4,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
NULL
set @string_1= 'ABCDEFGHI' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= '1234' ;
set @type_4= 'LONGTEXT' ;
set @string_2= '15' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',15,4,'1234') as my_col ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
set @string_2= '0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',0,4,'1234') as my_col ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
set @string_2= '-1' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',-1,4,'1234') as my_col ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
execute __stmt_c_ ;
my_col
ABCDEFGHI
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_uv_ ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
ABCDEFGHI
set @string_1= 'ABCDEFGHI' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= '1234' ;
set @type_4= 'LONGTEXT' ;
set @string_3= '10' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',3,10,'1234') as my_col ;
my_col
AB1234
execute __stmt_c_ ;
my_col
AB1234
execute __stmt_c_ ;
my_col
AB1234
execute __stmt_c_ ;
my_col
AB1234
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
AB1234
execute __stmt_uv_ ;
my_col
AB1234
execute __stmt_uv_ ;
my_col
AB1234
execute __stmt_uv_ ;
my_col
AB1234
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234
set @string_3= '5' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',3,5,'1234') as my_col ;
my_col
AB1234HI
execute __stmt_c_ ;
my_col
AB1234HI
execute __stmt_c_ ;
my_col
AB1234HI
execute __stmt_c_ ;
my_col
AB1234HI
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
AB1234HI
execute __stmt_uv_ ;
my_col
AB1234HI
execute __stmt_uv_ ;
my_col
AB1234HI
execute __stmt_uv_ ;
my_col
AB1234HI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234HI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234HI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234HI
set @string_3= '0' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',3,0,'1234') as my_col ;
my_col
AB1234CDEFGHI
execute __stmt_c_ ;
my_col
AB1234CDEFGHI
execute __stmt_c_ ;
my_col
AB1234CDEFGHI
execute __stmt_c_ ;
my_col
AB1234CDEFGHI
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
AB1234CDEFGHI
execute __stmt_uv_ ;
my_col
AB1234CDEFGHI
execute __stmt_uv_ ;
my_col
AB1234CDEFGHI
execute __stmt_uv_ ;
my_col
AB1234CDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234CDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234CDEFGHI
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234CDEFGHI
set @string_3= '-1' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select INSERT('ABCDEFGHI',3,-1,'1234') as my_col ;
my_col
AB1234
execute __stmt_c_ ;
my_col
AB1234
execute __stmt_c_ ;
my_col
AB1234
execute __stmt_c_ ;
my_col
AB1234
select INSERT(@var_1 ,@var_2,@var_3,@var_4) as my_col ;
my_col
AB1234
execute __stmt_uv_ ;
my_col
AB1234
execute __stmt_uv_ ;
my_col
AB1234
execute __stmt_uv_ ;
my_col
AB1234
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4 ;
my_col
AB1234
###### Variations on BIN(N) ######
set @stmt_part_1= "select BIN(" ;
set @stmt_part_2= ") as my_col" ;
set @max_var_number= 1;
set @string_1= '12' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIN(12) as my_col ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
select BIN(@var_1 ) as my_col ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIN(NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select BIN(@var_1 ) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
set @string_1= '2147483648' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIN(2147483648) as my_col ;
my_col
10000000000000000000000000000000
execute __stmt_c_ ;
my_col
10000000000000000000000000000000
execute __stmt_c_ ;
my_col
10000000000000000000000000000000
execute __stmt_c_ ;
my_col
10000000000000000000000000000000
select BIN(@var_1 ) as my_col ;
my_col
10000000000000000000000000000000
execute __stmt_uv_ ;
my_col
10000000000000000000000000000000
execute __stmt_uv_ ;
my_col
10000000000000000000000000000000
execute __stmt_uv_ ;
my_col
10000000000000000000000000000000
execute __stmt_ph_ using @var_1 ;
my_col
10000000000000000000000000000000
execute __stmt_ph_ using @var_1 ;
my_col
10000000000000000000000000000000
execute __stmt_ph_ using @var_1 ;
my_col
10000000000000000000000000000000
set @string_1= '0' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIN(0) as my_col ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
execute __stmt_c_ ;
my_col
0
select BIN(@var_1 ) as my_col ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_uv_ ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
execute __stmt_ph_ using @var_1 ;
my_col
0
set @string_1= '-1' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIN(-1) as my_col ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_c_ ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_c_ ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_c_ ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
select BIN(@var_1 ) as my_col ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_uv_ ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_uv_ ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_uv_ ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_ph_ using @var_1 ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_ph_ using @var_1 ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
execute __stmt_ph_ using @var_1 ;
my_col
1111111111111111111111111111111111111111111111111111111111111111
set @string_1= '9000000000000000000' ;
set @type_1= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIN(9000000000000000000) as my_col ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_c_ ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_c_ ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_c_ ;
my_col
111110011100110011011000101000011100010100001000000000000000000
select BIN(@var_1 ) as my_col ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_uv_ ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_uv_ ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_uv_ ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_ph_ using @var_1 ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_ph_ using @var_1 ;
my_col
111110011100110011011000101000011100010100001000000000000000000
execute __stmt_ph_ using @var_1 ;
my_col
111110011100110011011000101000011100010100001000000000000000000
set @string_1= '12.9E-0' ;
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIN(12.9E-0) as my_col ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
select BIN(@var_1 ) as my_col ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
set @string_1= '0.129E+2' ;
set @type_1= 'DOUBLE' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIN(0.129E+2) as my_col ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
execute __stmt_c_ ;
my_col
1100
select BIN(@var_1 ) as my_col ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_uv_ ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
execute __stmt_ph_ using @var_1 ;
my_col
1100
###### Variations on BIT_LENGT(str) ######
set @stmt_part_1= "select BIT_LENGTH(" ;
set @stmt_part_2= ") as my_col" ;
set @max_var_number= 1;
set @string_1= 'text' ;
set @type_1= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIT_LENGTH('text') as my_col ;
my_col
32
execute __stmt_c_ ;
my_col
32
execute __stmt_c_ ;
my_col
32
execute __stmt_c_ ;
my_col
32
select BIT_LENGTH(@var_1 ) as my_col ;
my_col
32
execute __stmt_uv_ ;
my_col
32
execute __stmt_uv_ ;
my_col
32
execute __stmt_uv_ ;
my_col
32
execute __stmt_ph_ using @var_1 ;
my_col
32
execute __stmt_ph_ using @var_1 ;
my_col
32
execute __stmt_ph_ using @var_1 ;
my_col
32
set @string_1= 'NULL' ;
set @type_1= 'LONGTEXT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select BIT_LENGTH(NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select BIT_LENGTH(@var_1 ) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ;
my_col
NULL
###### Variations on CONV(N,from_base,to_base) ######
set @stmt_part_1= "select CONV(" ;
set @stmt_part_2= "," ;
set @stmt_part_3= "," ;
set @stmt_part_4= ") as my_col" ;
set @max_var_number= 3;
set @string_1= '37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(37,10,10) as my_col ;
my_col
37
execute __stmt_c_ ;
my_col
37
execute __stmt_c_ ;
my_col
37
execute __stmt_c_ ;
my_col
37
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
set @string_1= '-37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(-37,10,10) as my_col ;
my_col
18446744073709551579
execute __stmt_c_ ;
my_col
18446744073709551579
execute __stmt_c_ ;
my_col
18446744073709551579
execute __stmt_c_ ;
my_col
18446744073709551579
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
18446744073709551579
execute __stmt_uv_ ;
my_col
18446744073709551579
execute __stmt_uv_ ;
my_col
18446744073709551579
execute __stmt_uv_ ;
my_col
18446744073709551579
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
18446744073709551579
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
18446744073709551579
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
18446744073709551579
set @string_1= CAST(CAST(-37 AS unsigned INTEGER) AS CHAR);
set @type_1= 'LONGTEXT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV('18446744073709551579',10,10) as my_col ;
my_col
18446744073709551579
execute __stmt_c_ ;
my_col
18446744073709551579
execute __stmt_c_ ;
my_col
18446744073709551579
execute __stmt_c_ ;
my_col
18446744073709551579
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
18446744073709551579
execute __stmt_uv_ ;
my_col
18446744073709551579
execute __stmt_uv_ ;
my_col
18446744073709551579
execute __stmt_uv_ ;
my_col
18446744073709551579
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
18446744073709551579
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
18446744073709551579
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
18446744073709551579
set @string_1= '37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '-10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(37,10,-10) as my_col ;
my_col
37
execute __stmt_c_ ;
my_col
37
execute __stmt_c_ ;
my_col
37
execute __stmt_c_ ;
my_col
37
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
set @string_1= '-37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '-10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(-37,10,-10) as my_col ;
my_col
-37
execute __stmt_c_ ;
my_col
-37
execute __stmt_c_ ;
my_col
-37
execute __stmt_c_ ;
my_col
-37
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
-37
execute __stmt_uv_ ;
my_col
-37
execute __stmt_uv_ ;
my_col
-37
execute __stmt_uv_ ;
my_col
-37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
-37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
-37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
-37
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '11' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,10,11) as my_col ;
my_col
9
execute __stmt_c_ ;
my_col
9
execute __stmt_c_ ;
my_col
9
execute __stmt_c_ ;
my_col
9
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
9
execute __stmt_uv_ ;
my_col
9
execute __stmt_uv_ ;
my_col
9
execute __stmt_uv_ ;
my_col
9
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
9
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
9
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
9
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '11' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,11,10) as my_col ;
my_col
9
execute __stmt_c_ ;
my_col
9
execute __stmt_c_ ;
my_col
9
execute __stmt_c_ ;
my_col
9
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
9
execute __stmt_uv_ ;
my_col
9
execute __stmt_uv_ ;
my_col
9
execute __stmt_uv_ ;
my_col
9
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
9
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
9
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
9
set @string_1= '10' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '11' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(10,10,11) as my_col ;
my_col
A
execute __stmt_c_ ;
my_col
A
execute __stmt_c_ ;
my_col
A
execute __stmt_c_ ;
my_col
A
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
A
execute __stmt_uv_ ;
my_col
A
execute __stmt_uv_ ;
my_col
A
execute __stmt_uv_ ;
my_col
A
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
A
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
A
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
A
set @string_1= 'A' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '11' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV('A',11,10) as my_col ;
my_col
10
execute __stmt_c_ ;
my_col
10
execute __stmt_c_ ;
my_col
10
execute __stmt_c_ ;
my_col
10
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
10
set @string_1= '11' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '11' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(11,10,11) as my_col ;
my_col
10
execute __stmt_c_ ;
my_col
10
execute __stmt_c_ ;
my_col
10
execute __stmt_c_ ;
my_col
10
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_uv_ ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
10
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
10
set @string_1= '10' ;
set @type_1= 'BIGINT' ;
set @string_2= '11' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(10,11,10) as my_col ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
11
set @string_1= '37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '36' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(37,10,36) as my_col ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
execute __stmt_c_ ;
my_col
11
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_uv_ ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
11
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
11
set @string_1= '11' ;
set @type_1= 'BIGINT' ;
set @string_2= '36' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(11,36,10) as my_col ;
my_col
37
execute __stmt_c_ ;
my_col
37
execute __stmt_c_ ;
my_col
37
execute __stmt_c_ ;
my_col
37
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_uv_ ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
37
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(NULL,10,10) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '37' ;
set @string_2= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(37,NULL,10) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_2= '10' ;
set @string_3= 'NULL' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(37,10,NULL) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_3= '10' ;
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '37' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,37,10) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '1' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,1,10) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '0' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,0,10) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '-1' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,-1,10) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '37' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,10,37) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '1' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,10,1) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '0' ;
set @type_2= 'BIGINT' ;
set @string_3= '0' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,0,0) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '-1' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,10,-1) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '-37' ;
set @type_3= 'BIGINT' ;
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
select CONV(9,10,-37) as my_col ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
execute __stmt_c_ ;
my_col
NULL
select CONV(@var_1 ,@var_2,@var_3) as my_col ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_uv_ ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3 ;
my_col
NULL
mysql-test/r/ps_2myisam.result
View file @ fed6df70
......@@ -1688,6 +1688,9 @@ a b
1003 duplicate three
1004 duplicate four
delete from t1 where a >= 1000 ;
set @1=1 ;
set @2=2 ;
set @100=100 ;
set @float=1.00;
set @five='five' ;
drop table if exists t2;
......
mysql-test/r/ps_3innodb.result
View file @ fed6df70
......@@ -1671,6 +1671,9 @@ a b
1003 duplicate three
1004 duplicate four
delete from t1 where a >= 1000 ;
set @1=1 ;
set @2=2 ;
set @100=100 ;
set @float=1.00;
set @five='five' ;
drop table if exists t2;
......
mysql-test/r/ps_4heap.result
View file @ fed6df70
......@@ -1672,6 +1672,9 @@ a b
1003 duplicate three
1004 duplicate four
delete from t1 where a >= 1000 ;
set @1=1 ;
set @2=2 ;
set @100=100 ;
set @float=1.00;
set @five='five' ;
drop table if exists t2;
......
mysql-test/r/ps_6bdb.result
View file @ fed6df70
......@@ -1671,6 +1671,9 @@ a b
1003 duplicate three
1004 duplicate four
delete from t1 where a >= 1000 ;
set @1=1 ;
set @2=2 ;
set @100=100 ;
set @float=1.00;
set @five='five' ;
drop table if exists t2;
......
mysql-test/r/ps_7ndb.result
View file @ fed6df70
......@@ -1671,6 +1671,9 @@ a b
1003 duplicate three
1004 duplicate four
delete from t1 where a >= 1000 ;
set @1=1 ;
set @2=2 ;
set @100=100 ;
set @float=1.00;
set @five='five' ;
drop table if exists t2;
......
mysql-test/r/tool_test.result 0 → 100644
View file @ fed6df70
use test ;
set @stmt_part_1= 'SELECT 1 as "my_fine_statement"' ;
set @max_var_number= 0;
the content of the statement variable
--------------------------------------
@__stmt_c_ is: SELECT 1 as "my_fine_statement"
prepare __stmt_c_ from @__stmt_c_ ;
SELECT 1 as "my_fine_statement" ;
my_fine_statement
1
execute __stmt_c_ ;
my_fine_statement
1
execute __stmt_c_ ;
my_fine_statement
1
execute __stmt_c_ ;
my_fine_statement
1
set @stmt_part_1= 'SELECT ' ;
set @stmt_part_2= ' + ' ;
set @stmt_part_3= ' + ' ;
set @stmt_part_4= ' + ' ;
set @stmt_part_5= ' + ' ;
set @stmt_part_6= ' + ' ;
set @stmt_part_7= ' + ' ;
set @stmt_part_8= ' + ' ;
set @stmt_part_9= ' as "my_fine_statement"' ;
set @max_var_number= 8;
set @string_1= '1' ;
set @type_1= 'BIGINT' ;
set @string_2= 'nULL' ;
set @type_2= 'BIGINT' ;
set @string_3= '2.0' ;
set @type_3= 'DOUBLE' ;
set @string_4= 'NuLL' ;
set @type_4= 'DOUBLE' ;
set @string_5= 'TEXT' ;
set @type_5= 'LONGTEXT' ;
set @string_6= 'NUlL' ;
set @type_6= 'LONGTEXT' ;
set @string_7= 'BLOB' ;
set @type_7= 'LONGBLOB' ;
set @string_8= 'NULl' ;
set @type_8= 'LONGBLOB' ;
set @var_1= 'YYYYYYYY' ;
set @var_2= 'YYYYYYYY' ;
set @var_3= 'YYYYYYYY' ;
set @var_4= 'YYYYYYYY' ;
set @var_5= 'YYYYYYYY' ;
set @var_6= 'YYYYYYYY' ;
set @var_7= 'YYYYYYYY' ;
set @var_8= 'YYYYYYYY' ;
the content of the statement variables
--------------------------------------
@__stmt_c_ is: SELECT 1 + NULL + 2.0 + NULL + 'TEXT' + NULL + 'BLOB' + NULL as "my_fine_statement"
@__stmt_uv_ is: SELECT @var_1 + @var_2 + @var_3 + @var_4 + @var_5 + @var_6 + @var_7 + @var_8 as "my_fine_statement"
@__stmt_ph_ is: SELECT ? + ? + ? + ? + ? + ? + ? + ? as "my_fine_statement"
@__execute_stmt_ph is: execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5,@var_6,@var_7,@var_8
the content of the parameter variables
--------------------------------------
type string uservariable
BIGINT 1 1
type string uservariable
BIGINT nULL NULL
type string uservariable
DOUBLE 2.0 2
type string uservariable
DOUBLE NuLL NULL
type string uservariable
LONGTEXT TEXT TEXT
type string uservariable
LONGTEXT NUlL NULL
type string uservariable
LONGBLOB BLOB BLOB
type string uservariable
LONGBLOB NULl NULL
@var_1 @var_2 @var_3 @var_4 @var_5 @var_6 @var_7 @var_8
1 NULL 2 NULL TEXT NULL BLOB NULL
Table Create Table
t9 CREATE TABLE `t9` (
`@var_1` bigint(20) default NULL,
`@var_2` bigint(20) default NULL,
`@var_3` double default NULL,
`@var_4` double default NULL,
`@var_5` longtext,
`@var_6` longtext,
`@var_7` longblob,
`@var_8` longblob
) ENGINE=MyISAM DEFAULT CHARSET=latin1
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
SELECT 1 + NULL + 2.0 + NULL + 'TEXT' + NULL + 'BLOB' + NULL as "my_fine_statement" ;
my_fine_statement
NULL
execute __stmt_c_ ;
my_fine_statement
NULL
execute __stmt_c_ ;
my_fine_statement
NULL
execute __stmt_c_ ;
my_fine_statement
NULL
SELECT @var_1 + @var_2 + @var_3 + @var_4 + @var_5 + @var_6 + @var_7 + @var_8 as "my_fine_statement" ;
my_fine_statement
NULL
execute __stmt_uv_ ;
my_fine_statement
NULL
execute __stmt_uv_ ;
my_fine_statement
NULL
execute __stmt_uv_ ;
my_fine_statement
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5,@var_6,@var_7,@var_8 ;
my_fine_statement
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5,@var_6,@var_7,@var_8 ;
my_fine_statement
NULL
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5,@var_6,@var_7,@var_8 ;
my_fine_statement
NULL
set @string_1= '1.0' ;
set @type_1= 'DOUBLE' ;
set @string_2= '3.0' ;
set @type_2= 'DOUBLE' ;
set @string_3= '2' ;
set @type_3= 'BIGINT' ;
set @string_4= '4' ;
set @type_4= 'BIGINT' ;
set @string_5= '5' ;
set @type_5= 'BIGINT' ;
set @string_6= '6' ;
set @type_6= 'DOUBLE' ;
set @string_7= '7' ;
set @type_7= 'DOUBLE' ;
set @string_8= '8' ;
set @type_8= 'DOUBLE' ;
set @var_1= 'YYYYYYYY' ;
set @var_2= 'YYYYYYYY' ;
set @var_3= 'YYYYYYYY' ;
set @var_4= 'YYYYYYYY' ;
set @var_5= 'YYYYYYYY' ;
set @var_6= 'YYYYYYYY' ;
set @var_7= 'YYYYYYYY' ;
set @var_8= 'YYYYYYYY' ;
the content of the statement variables
--------------------------------------
@__stmt_c_ is: SELECT 1.0 + 3.0 + 2 + 4 + 5 + 6 + 7 + 8 as "my_fine_statement"
@__stmt_uv_ is: SELECT @var_1 + @var_2 + @var_3 + @var_4 + @var_5 + @var_6 + @var_7 + @var_8 as "my_fine_statement"
@__stmt_ph_ is: SELECT ? + ? + ? + ? + ? + ? + ? + ? as "my_fine_statement"
@__execute_stmt_ph is: execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5,@var_6,@var_7,@var_8
the content of the parameter variables
--------------------------------------
type string uservariable
DOUBLE 1.0 1
type string uservariable
DOUBLE 3.0 3
type string uservariable
BIGINT 2 2
type string uservariable
BIGINT 4 4
type string uservariable
BIGINT 5 5
type string uservariable
DOUBLE 6 6
type string uservariable
DOUBLE 7 7
type string uservariable
DOUBLE 8 8
@var_1 @var_2 @var_3 @var_4 @var_5 @var_6 @var_7 @var_8
1 3 2 4 5 6 7 8
Table Create Table
t9 CREATE TABLE `t9` (
`@var_1` double default NULL,
`@var_2` double default NULL,
`@var_3` bigint(20) default NULL,
`@var_4` bigint(20) default NULL,
`@var_5` bigint(20) default NULL,
`@var_6` double default NULL,
`@var_7` double default NULL,
`@var_8` double default NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
prepare __stmt_c_ from @__stmt_c_ ;
prepare __stmt_uv_ from @__stmt_uv_ ;
prepare __stmt_ph_ from @__stmt_ph_ ;
SELECT 1.0 + 3.0 + 2 + 4 + 5 + 6 + 7 + 8 as "my_fine_statement" ;
my_fine_statement
36.0
execute __stmt_c_ ;
my_fine_statement
36.0
execute __stmt_c_ ;
my_fine_statement
36.0
execute __stmt_c_ ;
my_fine_statement
36.0
SELECT @var_1 + @var_2 + @var_3 + @var_4 + @var_5 + @var_6 + @var_7 + @var_8 as "my_fine_statement" ;
my_fine_statement
36
execute __stmt_uv_ ;
my_fine_statement
36
execute __stmt_uv_ ;
my_fine_statement
36
execute __stmt_uv_ ;
my_fine_statement
36
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5,@var_6,@var_7,@var_8 ;
my_fine_statement
36
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5,@var_6,@var_7,@var_8 ;
my_fine_statement
36
execute __stmt_ph_ using @var_1 ,@var_2,@var_3,@var_4,@var_5,@var_6,@var_7,@var_8 ;
my_fine_statement
36
mysql-test/t/ps_12func.test 0 → 100644
View file @ fed6df70
##################### ps_12func.test #####################
# #
# Prepared Statement tests of functions #
# #
# Non prepared variants are also checked #
# #
# Checked functions: #
# #
# ROUND(X,D) and ROUND(X) #
# CONCAT_WS(separator,str1,str2,...) #
# CHAR(N,...) #
# CHAR_LENGTH(str) #
# FIELD(str,str1,str2,str3,...) #
# INSERT(str,pos,len,newstr) #
# BIN(N) #
# BIT_LENGTH(str) #
# CONV(N,from_base,to_base) #
# #
##########################################################
use test;
# "--disable_abort_on_error" is definitely needed, because there are some tests
# which intentional produce statements with wrong syntax and it is not
# possible to put a "--error <whatever>" just before the execution calls
# within patchwork-test.inc .
--disable_abort_on_error
##### ROUND(X,D)
--disable_query_log
select concat('###### Variations on ROUND(X,D) ######') as ''
union select '';
--enable_query_log
set @stmt_part_1= 'select ROUND(' ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ') as my_col' ;
set @max_var_number= 2;
#------------------------------------------------------------------
# first parameter 11.298 (DOUBLE) , ROUND( m.n , p ) m = 2 ; n = 3
# Variations on parameter2
#------------------------------------------------------------------
set @string_1= '11.298' ;
set @type_1= 'DOUBLE' ;
## data type BIGINT, if possible
set @type_2= 'BIGINT' ;
# p < n
set @string_2= '1' ;
--source include/patchwork-check.inc
# p = n
set @string_2= '3' ;
--source include/patchwork-check.inc
# p > n
set @string_2= '4' ;
--source include/patchwork-check.inc
# p = 0
set @string_2= '0' ;
--source include/patchwork-check.inc
# -p < m
set @string_2= '-1' ;
--source include/patchwork-check.inc
# -p = m
set @string_2= '-2' ;
--source include/patchwork-check.inc
# -p > m
set @string_2= '-3' ;
--source include/patchwork-check.inc
# -p = NULL
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
## data type DOUBLE, if possible
set @type_2= 'DOUBLE' ;
# p < n
set @string_2= '1.0' ;
--source include/patchwork-check.inc
# p = n
set @string_2= '3.0' ;
--source include/patchwork-check.inc
# p > n
set @string_2= '4.0' ;
--source include/patchwork-check.inc
# p = 0
set @string_2= '0.0' ;
--source include/patchwork-check.inc
# -p < m
set @string_2= '-1.0' ;
--source include/patchwork-check.inc
# -p = m
set @string_2= '-2.0' ;
--source include/patchwork-check.inc
# -p > m
set @string_2= '-3.0' ;
--source include/patchwork-check.inc
# ugly values
set @string_2= '1.1' ;
--source include/patchwork-check.inc
set @string_2= '1.9' ;
--source include/patchwork-check.inc
# -p = NULL
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
## data type LONGBLOB, content NULL
set @type_2= 'LONGBLOB' ;
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# first parameter data type BIGINT, content NULL
# Variations on parameter2
#------------------------------------------------------------------
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
set @type_2= 'BIGINT' ;
set @string_2= '2' ;
--source include/patchwork-check.inc
set @string_2= '-2' ;
--source include/patchwork-check.inc
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
set @type_2= 'DOUBLE' ;
set @string_2= '2.0' ;
--source include/patchwork-check.inc
set @string_2= '-2.0' ;
--source include/patchwork-check.inc
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
set @type_2= 'LONGBLOB' ;
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# first parameter data type DOUBLE, content NULL
# Variations on parameter2
#------------------------------------------------------------------
set @string_1= 'NULL' ;
set @type_1= 'DOUBLE' ;
set @type_2= 'BIGINT' ;
set @string_2= '2' ;
--source include/patchwork-check.inc
set @string_2= '-2' ;
--source include/patchwork-check.inc
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
set @type_2= 'DOUBLE' ;
set @string_2= '2.0' ;
--source include/patchwork-check.inc
set @string_2= '-2.0' ;
--source include/patchwork-check.inc
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
set @type_2= 'LONGBLOB' ;
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# first parameter data type LONGBLOB, content NULL
# Variations on parameter2
#------------------------------------------------------------------
set @string_1= 'NULL' ;
set @type_1= 'LONGBLOB' ;
set @type_2= 'BIGINT' ;
set @string_2= '2' ;
--source include/patchwork-check.inc
set @string_2= '-2' ;
--source include/patchwork-check.inc
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
set @type_2= 'DOUBLE' ;
set @string_2= '2.0' ;
--source include/patchwork-check.inc
set @string_2= '-2.0' ;
--source include/patchwork-check.inc
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
set @type_2= 'LONGBLOB' ;
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# ROUND(D) Returns the argument X, rounded to the nearest integer.
#------------------------------------------------------------------
set @stmt_part_1= 'select ROUND(' ;
set @stmt_part_2= ') as my_col' ;
set @max_var_number= 1;
## test cases with BIGINT
set @string_1= '11' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '-11' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '0' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
## test cases with BIGINT
set @string_1= '11.49' ;
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
set @string_1= '10.51' ;
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
set @string_1= '0.0' ;
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
set @string_1= 'NULL' ;
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
set @string_1= '-11.49' ;
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
set @string_1= '-10.51' ;
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
## Incomplete statement
set @stmt_part_2= 'select ROUND() as my_col' ;
set @max_var_number= 0;
--source include/patchwork-check.inc
##### CONCAT_WS(separator,str1,str2,...)
# Example: CONCAT_WS('S','My','QL')
--disable_query_log
select concat('###### Variations on CONCAT_WS(separator,str1,str2,...) ######')
as '' union select '';
--enable_query_log
set @stmt_part_1= 'select CONCAT_WS(' ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ',' ;
set @stmt_part_4= ') as my_col' ;
set @max_var_number= 3;
### common case
set @string_1= 'S' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'My' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'QL' ;
set @type_3= 'LONGTEXT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# NULL at different parameter positions
#------------------------------------------------------------------
### The separator (first parameter) is NULL.
set @string_1= 'NULL' ;
set @type_1= 'LONGBLOB' ;
set @string_2= 'My' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'QL' ;
set @type_3= 'LONGTEXT' ;
--source include/patchwork-check.inc
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
### The first string (second parameter) is NULL.
set @string_1= 'S' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'NULL' ;
set @type_2= 'LONGBLOB' ;
set @string_3= 'QL' ;
set @type_3= 'LONGTEXT' ;
--source include/patchwork-check.inc
set @type_2= 'BIGINT' ;
--source include/patchwork-check.inc
set @type_2= 'DOUBLE' ;
--source include/patchwork-check.inc
### The second string (third parameter) is NULL.
set @string_1= 'S' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'My' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'NULL' ;
set @type_3= 'LONGTEXT' ;
--source include/patchwork-check.inc
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @type_3= 'DOUBLE' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# some complicated things
#------------------------------------------------------------------
# select concat_ws('S',IF(parameter1=NULL,parameter2,parameter3),'QL')
set @stmt_part_1= "select CONCAT_WS('S',IF(" ;
set @stmt_part_2= ' IS NULL, ' ;
set @stmt_part_3= ' , ' ;
set @stmt_part_4= "),'QL') as my_col" ;
set @max_var_number= 3;
# common case
set @string_1= 'My' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'X' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'My' ;
set @type_3= 'LONGTEXT' ;
--source include/patchwork-check.inc
set @string_1= 'NULL' ;
set @type_1= 'LONGBLOB' ;
set @string_2= 'X' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'My' ;
set @type_3= 'LONGTEXT' ;
# deactivated because of
# Bug#6297 : prepared statement, wrong handling of <parameter> IS NULL
# let $__debug_= 1;
# --source include/patchwork-check.inc
##### CHAR(N,...)
# Example(Manual): SELECT CHAR(77,121,83,81,'76');
--disable_query_log
select concat('###### Variations on CHAR(N,...) ######') as ''
union select '';
--enable_query_log
set @stmt_part_1= 'select CHAR(' ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ',' ;
set @stmt_part_4= ',' ;
set @stmt_part_5= ',' ;
set @stmt_part_6= ') as my_col' ;
set @max_var_number= 5;
### common case
set @string_1= '77' ;
set @type_1= 'BIGINT' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= '83' ;
set @type_3= 'BIGINT' ;
set @string_4= '81' ;
set @type_4= 'BIGINT' ;
set @string_5= '76' ;
set @type_5= 'BIGINT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# NULL at different parameter positions
#------------------------------------------------------------------
# Only the first parameter is NULL.
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
##### ugly maybe wrong result
# Bug#6317: string function CHAR, parameter is NULL, wrong result
#--source include/patchwork-check.inc
## Only one non first/last parameter is NULL.
set @string_1= '77' ;
set @type_1= 'BIGINT' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= 'NULL' ;
set @type_3= 'BIGINT' ;
set @string_4= '81' ;
set @type_4= 'BIGINT' ;
set @string_5= '76' ;
set @type_5= 'BIGINT' ;
# Bug#6317: string function CHAR, parameter is NULL, wrong result
#--source include/patchwork-check.inc
## Two neighbour parameters in the middle are NULL.
set @string_1= '77' ;
set @type_1= 'BIGINT' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= 'NULL' ;
set @type_3= 'BIGINT' ;
set @string_4= 'NULL' ;
set @type_4= 'BIGINT' ;
set @string_5= '76' ;
set @type_5= 'BIGINT' ;
# Bug#6317: string function CHAR, parameter is NULL, wrong result
#--source include/patchwork-check.inc
## Only the last parameter is NULL.
set @string_1= '77' ;
set @type_1= 'BIGINT' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= '83' ;
set @type_3= 'BIGINT' ;
set @string_4= '81' ;
set @type_4= 'BIGINT' ;
set @string_5= 'NULL' ;
set @type_5= 'BIGINT' ;
# Bug#6317: string function CHAR, parameter is NULL, wrong result
#--source include/patchwork-check.inc
## The first parameter is NULL with bad type.
set @string_1= 'NULL' ;
set @type_1= 'LONGBLOB' ;
set @string_2= '121' ;
set @type_2= 'BIGINT' ;
set @string_3= '83' ;
set @type_3= 'BIGINT' ;
set @string_4= '81' ;
set @type_4= 'BIGINT' ;
set @string_5= '76' ;
set @type_5= 'BIGINT' ;
# Bug#6317: string function CHAR, parameter is NULL, wrong result
#--source include/patchwork-check.inc
##### CHAR_LENGTH(str)
--disable_query_log
select concat('###### Variations on CHAR_LENGTH ######') as ''
union select '';
--enable_query_log
set @stmt_part_1= 'select CHAR_LENGTH(' ;
set @stmt_part_2= ') as my_col' ;
set @max_var_number= 1;
### common case
set @string_1= 'MySQL' ;
set @type_1= 'LONGTEXT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# NULL at different parameter positions
#------------------------------------------------------------------
set @string_1= 'NULL' ;
set @type_1= 'LONGTEXT' ;
--source include/patchwork-check.inc
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
##### FIELD(str,str1,str2,str3,...)
--disable_query_log
select concat('###### Variations on FIELD(str,str1,str2,str3,...) ######') as ''
union select '';
--enable_query_log
set @stmt_part_1= 'select FIELD(' ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ',' ;
set @stmt_part_4= ',' ;
set @stmt_part_5= ') as my_col' ;
set @max_var_number= 4;
### common case
set @string_1= 'Hit' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '1it' ;
set @type_2= 'LONGTEXT' ;
set @string_3= 'Hit' ;
set @type_3= 'LONGTEXT' ;
set @string_4= '3it' ;
set @type_4= 'LONGTEXT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# NULL at different parameter positions
#------------------------------------------------------------------
# string to search for is NULL, all other strings not NULL
set @string_1= 'NULL' ;
# Bug#6321: strange error, string function FIELD(<uservariable content NULL>, ..
--source include/patchwork-check.inc
# string to search for and one of the other is NULL
set @string_3= 'NULL' ;
# Bug#6321: strange error, string function FIELD(<uservariable content NULL>, ..
--source include/patchwork-check.inc
##### INSERT(str,pos,len,newstr)
# Manual Example: SELECT INSERT('Quadratic', 3, 4, 'What') -> 'QuWhattic'
--disable_query_log
select concat('###### Variations on INSERT(str,pos,len,newstr) ######') as ''
union select '';
--enable_query_log
set @stmt_part_1= "select INSERT(" ;
set @stmt_part_2= ',' ;
set @stmt_part_3= ',' ;
set @stmt_part_4= ',' ;
set @stmt_part_5= ") as my_col" ;
set @max_var_number= 4;
### common case (modified manual example)
set @string_1= 'ABCDEFGHI' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= '1234' ;
set @type_4= 'LONGTEXT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# Try DOUBLE instead of BIGINT for pos and len
#------------------------------------------------------------------
set @string_2= '+30.0E-1' ;
set @type_2= 'DOUBLE' ;
--source include/patchwork-check.inc
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '+40.0E-1' ;
set @type_3= 'DOUBLE' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# NULL at different parameter positions
#------------------------------------------------------------------
set @string_1= 'NULL' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= '1234' ;
set @type_4= 'LONGTEXT' ;
--source include/patchwork-check.inc
set @string_1= 'ABCDEFGHI' ;
set @type_1= 'LONGTEXT' ;
set @string_2= 'NULL' ;
set @type_2= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= 'NULL' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= 'NULL' ;
set @type_4= 'LONGTEXT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# Variations on the second parameter (start position)
#------------------------------------------------------------------
set @string_1= 'ABCDEFGHI' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= '1234' ;
set @type_4= 'LONGTEXT' ;
# start position > length of the first string (9)
set @string_2= '15' ;
--source include/patchwork-check.inc
# start position = 0
set @string_2= '0' ;
--source include/patchwork-check.inc
# start position < 0
set @string_2= '-1' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# Variations on the third parameter (# of chars of string one to be replaced)
#------------------------------------------------------------------
set @string_1= 'ABCDEFGHI' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '3' ;
set @type_2= 'BIGINT' ;
set @string_3= '4' ;
set @type_3= 'BIGINT' ;
set @string_4= '1234' ;
set @type_4= 'LONGTEXT' ;
## chars to be replaced > length of the second string
# start pos (3) + replace length(10) > length of first string(9)
set @string_3= '10' ;
--source include/patchwork-check.inc
# start pos (3) + chars to be replaced (5) < length of first string(9)
set @string_3= '5' ;
--source include/patchwork-check.inc
# chars to be replaced = 0
set @string_3= '0' ;
--source include/patchwork-check.inc
# chars to be replaced < 0
set @string_3= '-1' ;
--source include/patchwork-check.inc
##### BIN(N)
# manual example: SELECT BIN(12); -> '1100'
--disable_query_log
select concat('###### Variations on BIN(N) ######') as ''
union select '';
--enable_query_log
set @stmt_part_1= "select BIN(" ;
set @stmt_part_2= ") as my_col" ;
set @max_var_number= 1;
set @string_1= '12' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
#### Variations on the parameter
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '2147483648' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '0' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '-1' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9000000000000000000' ;
set @type_1= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '12.9E-0' ;
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
set @string_1= '0.129E+2' ;
set @type_1= 'DOUBLE' ;
--source include/patchwork-check.inc
##### BIT_LENGTH(str)
# Manual example: SELECT BIT_LENGTH('text'); -> 32
--disable_query_log
select concat('###### Variations on BIT_LENGT(str) ######') as ''
union select '';
--enable_query_log
set @stmt_part_1= "select BIT_LENGTH(" ;
set @stmt_part_2= ") as my_col" ;
set @max_var_number= 1;
set @string_1= 'text' ;
set @type_1= 'LONGTEXT' ;
--source include/patchwork-check.inc
# try NULL
set @string_1= 'NULL' ;
set @type_1= 'LONGTEXT' ;
--source include/patchwork-check.inc
##### CONV(N,from_base,to_base)
# Manual example: SELECT CONV(-17,10,-18); -> '-H'
--disable_query_log
select concat('###### Variations on CONV(N,from_base,to_base) ######') as ''
union select '';
--enable_query_log
set @stmt_part_1= "select CONV(" ;
set @stmt_part_2= "," ;
set @stmt_part_3= "," ;
set @stmt_part_4= ") as my_col" ;
set @max_var_number= 3;
#------------------------------------------------------------------
# Manual: If to_base is a negative number, N is regarded as a signed number.
# Otherwise, N is treated as unsigned.
# Experiments with positive/negative number/to_base
#------------------------------------------------------------------
# number positive written, to_base positive
set @string_1= '37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
# number negative written, to_base positive
set @string_1= '-37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
# The last result (unsigned) BIGINT 18446744073709551579 might be surprising.
# The next statements could give an explanation.
set @string_1= CAST(CAST(-37 AS unsigned INTEGER) AS CHAR);
set @type_1= 'LONGTEXT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
# number positive written, to_base negative
set @string_1= '37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '-10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
# number negative written, to_base negative
set @string_1= '-37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '-10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# conversions to and from the exotic 11 based number system
#------------------------------------------------------------------
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '11' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '11' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '10' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '11' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= 'A' ;
set @type_1= 'LONGTEXT' ;
set @string_2= '11' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '11' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '11' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '10' ;
set @type_1= 'BIGINT' ;
set @string_2= '11' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# Try the maximum base value 36
#------------------------------------------------------------------
set @string_1= '37' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '36' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '11' ;
set @type_1= 'BIGINT' ;
set @string_2= '36' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# NULL at different parameter positions
#------------------------------------------------------------------
set @string_1= 'NULL' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '37' ;
set @string_2= 'NULL' ;
--source include/patchwork-check.inc
set @string_2= '10' ;
set @string_3= 'NULL' ;
--source include/patchwork-check.inc
set @string_3= '10' ;
#------------------------------------------------------------------
# The rule for from_base is: 2 <= from_base <= 36
# Try values outside of this range.
#------------------------------------------------------------------
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '37' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '1' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '0' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '-1' ;
set @type_2= 'BIGINT' ;
set @string_3= '10' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
#------------------------------------------------------------------
# The rule for to_base is: 2<= ABS(to_base) <= 36
# Try values outside of this range.
#------------------------------------------------------------------
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '37' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '1' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '0' ;
set @type_2= 'BIGINT' ;
set @string_3= '0' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '-1' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
set @string_1= '9' ;
set @type_1= 'BIGINT' ;
set @string_2= '10' ;
set @type_2= 'BIGINT' ;
set @string_3= '-37' ;
set @type_3= 'BIGINT' ;
--source include/patchwork-check.inc
mysql-test/t/tool_test.test 0 → 100644
View file @ fed6df70
########################### tool_test.test #############################
# #
# Test sequences for the check of mysqltest based test tools #
# #
# Checked routines: #
# include/patchwork-check.inc #
# #
########################################################################
##### Check of include/patchwork-check.inc
#
use test ;
--disable_abort_on_error
#-----------------------------------------------------------------------
# Simple test (special case):
# The statement is made of only one piece and does not contain variables.
#-----------------------------------------------------------------------
set @stmt_part_1= 'SELECT 1 as "my_fine_statement"' ;
set @max_var_number= 0;
# switch debug output on (Attention: patchwork-check.inc will switch it off)
let $__debug_= 1;
--source include/patchwork-check.inc
#-----------------------------------------------------------------------
# Test case with many statement pieces and variables of all in
# include/patchwork-check.inc available data types.
#-----------------------------------------------------------------------
set @stmt_part_1= 'SELECT ' ;
set @stmt_part_2= ' + ' ;
set @stmt_part_3= ' + ' ;
set @stmt_part_4= ' + ' ;
set @stmt_part_5= ' + ' ;
set @stmt_part_6= ' + ' ;
set @stmt_part_7= ' + ' ;
set @stmt_part_8= ' + ' ;
set @stmt_part_9= ' as "my_fine_statement"' ;
set @max_var_number= 8;
set @string_1= '1' ;
set @type_1= 'BIGINT' ;
set @string_2= 'nULL' ;
set @type_2= 'BIGINT' ;
set @string_3= '2.0' ;
set @type_3= 'DOUBLE' ;
set @string_4= 'NuLL' ;
set @type_4= 'DOUBLE' ;
set @string_5= 'TEXT' ;
set @type_5= 'LONGTEXT' ;
set @string_6= 'NUlL' ;
set @type_6= 'LONGTEXT' ;
set @string_7= 'BLOB' ;
set @type_7= 'LONGBLOB' ;
set @string_8= 'NULl' ;
set @type_8= 'LONGBLOB' ;
# Initialization of all uservariables to the data type LONGTEXT and content,
# which will not be repeated within the following tests.
# 'include/patchwork-check.inc' MUST destroy all these settings.
# That is why this initialization is NOT needed within test cases
# calling include/patchwork-check.inc .
set @var_1= 'YYYYYYYY' ;
set @var_2= 'YYYYYYYY' ;
set @var_3= 'YYYYYYYY' ;
set @var_4= 'YYYYYYYY' ;
set @var_5= 'YYYYYYYY' ;
set @var_6= 'YYYYYYYY' ;
set @var_7= 'YYYYYYYY' ;
set @var_8= 'YYYYYYYY' ;
# switch debug output on (Attention: patchwork-check.inc will switch it off)
let $__debug_= 1;
--source include/patchwork-check.inc
### Execute the statement with more useful content of the variables.
set @string_1= '1.0' ;
set @type_1= 'DOUBLE' ;
set @string_2= '3.0' ;
set @type_2= 'DOUBLE' ;
set @string_3= '2' ;
set @type_3= 'BIGINT' ;
set @string_4= '4' ;
set @type_4= 'BIGINT' ;
set @string_5= '5' ;
set @type_5= 'BIGINT' ;
set @string_6= '6' ;
set @type_6= 'DOUBLE' ;
set @string_7= '7' ;
set @type_7= 'DOUBLE' ;
set @string_8= '8' ;
set @type_8= 'DOUBLE' ;
# Initialization
set @var_1= 'YYYYYYYY' ;
set @var_2= 'YYYYYYYY' ;
set @var_3= 'YYYYYYYY' ;
set @var_4= 'YYYYYYYY' ;
set @var_5= 'YYYYYYYY' ;
set @var_6= 'YYYYYYYY' ;
set @var_7= 'YYYYYYYY' ;
set @var_8= 'YYYYYYYY' ;
# switch debug output on (Attention: include/patchwork-check.inc switches it off)
let $__debug_= 1;
--source include/patchwork-check.inc
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