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Commit 1029e533 authored by bell@sanja.is.com.ua's avatar bell@sanja.is.com.ua
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postmerge 4.1->5.0 fixes

parent 05d4ed14
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Showing with 486 additions and 279 deletions
mysql-test/r/group_by.result
View file @ 1029e533
......@@ -696,7 +696,7 @@ from t1 x3, t1 x4, t1 C, t1 D where x3.a < 3 and x4.a < 4 and D.a < 4;
delete from t2 where a = 2 and b = 'val-2' limit 30;
explain select c from t2 where a = 2 and b = 'val-2' group by c;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref PRIMARY,a PRIMARY 400 const,const 6 Using where
1 SIMPLE t2 ref PRIMARY,a PRIMARY 402 const,const 6 Using where
select c from t2 where a = 2 and b = 'val-2' group by c;
c
val-74
......
mysql-test/r/union.result
View file @ 1029e533
......@@ -565,7 +565,7 @@ a
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` decimal(20,1) NOT NULL default '0.0'
`a` decimal(19,1) NOT NULL default '0.0'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t2 (it1 tinyint, it2 tinyint not null, i int not null, ib bigint, f float, d double, y year, da date, dt datetime, sc char(10), sv varchar(10), b blob, tx text);
......@@ -1226,7 +1226,7 @@ drop table t2;
create table t2 select a from t1 union select a from t1;
show columns from t2;
Field Type Null Key Default Extra
a char(1)
a varchar(1) NO
drop table t2;
create table t2 select a from t1 union select c from t1;
ERROR HY000: Illegal mix of collations (utf8_general_ci,IMPLICIT) and (latin1_swedish_ci,IMPLICIT) for operation 'UNION'
......
mysql-test/r/view.result
View file @ 1029e533
......@@ -874,7 +874,7 @@ select * from v1;
col1
describe v1;
Field Type Null Key Default Extra
col1 char(2) YES NULL
col1 varchar(2) YES NULL
drop view v1;
drop table `t1a``b`;
create table t1 (col1 char(5),col2 char(5));
......
mysql-test/t/subselect.test
View file @ 1029e533
......@@ -1726,7 +1726,7 @@ select (select a from t1) = (1,2);
select (1,2,3) = (select * from t1);
-- error 1241
select (select * from t1) = (1,2,3);
drop table t1
drop table t1;
#
#decimal-related tests
......
sql/field.cc
View file @ 1029e533
......@@ -55,9 +55,9 @@ const char field_separator=',';
following #defines describe that gap and how to canculate number of fields
and index of field in thia array.
*/
#define FIELDTYPE_TEAR_FROM (MYSQL_TYPE_NEWDATE+1)
#define FIELDTYPE_TEAR_TO (MYSQL_TYPE_ENUM-1)
#define FIELDTYPE_NUM (FIELDTYPE_TEAR_FROM + (255-FIELDTYPE_TEAR_TO))
#define FIELDTYPE_TEAR_FROM (MYSQL_TYPE_BIT + 1)
#define FIELDTYPE_TEAR_TO (MYSQL_TYPE_NEWDECIMAL - 1)
#define FIELDTYPE_NUM (FIELDTYPE_TEAR_FROM + (255 - FIELDTYPE_TEAR_TO))
inline int field_type2index (enum_field_types field_type)
{
return (field_type < FIELDTYPE_TEAR_FROM ?
......@@ -70,118 +70,126 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
/* MYSQL_TYPE_DECIMAL -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_DECIMAL,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_NEWDECIMAL,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_DECIMAL,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_NEWDECIMAL,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_DECIMAL,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_TINY -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_TINY,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_TINY,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_SHORT, MYSQL_TYPE_LONG,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_FLOAT, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_TINY, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_TINY, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_INT24,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_SHORT -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_SHORT,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_SHORT,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_SHORT, MYSQL_TYPE_LONG,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_FLOAT, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_SHORT, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_SHORT, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_INT24,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_SHORT,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_SHORT,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_LONG -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_LONG,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_LONG,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_LONG, MYSQL_TYPE_LONG,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_LONG, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_LONG, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_LONG,
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_INT24,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_LONG,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_LONG,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_FLOAT -> */
{
......@@ -192,25 +200,27 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_FLOAT, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_FLOAT, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_FLOAT, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_FLOAT,
MYSQL_TYPE_FLOAT, MYSQL_TYPE_INT24,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_FLOAT,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_FLOAT,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_DOUBLE -> */
{
......@@ -221,30 +231,32 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_DOUBLE,
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_INT24,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_NULL -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_TINY,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_TINY,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_SHORT, MYSQL_TYPE_LONG,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
......@@ -257,192 +269,206 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_TIME,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_DATETIME, MYSQL_TYPE_YEAR,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_NEWDATE,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_ENUM,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_BIT,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_ENUM,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_SET, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_GEOMETRY
},
/* MYSQL_TYPE_TIMESTAMP -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_TIMESTAMP, MYSQL_TYPE_TIMESTAMP,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_DATETIME, MYSQL_TYPE_DATETIME,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_DATETIME,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_LONGLONG -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_LONGLONG,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_LONGLONG,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_LONGLONG,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_LONG,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_LONGLONG,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_LONGLONG,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_INT24 -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_DECIMAL, MYSQL_TYPE_INT24,
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_INT24,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_INT24, MYSQL_TYPE_LONG,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_FLOAT, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_INT24, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_INT24, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_INT24,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_INT24,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_INT24,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_DATE -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_DATETIME,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_DATETIME,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_NEWDATE,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_TIME -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_TIME, MYSQL_TYPE_DATETIME,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_DATETIME, MYSQL_TYPE_TIME,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_DATETIME,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_DATETIME -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_DATETIME, MYSQL_TYPE_DATETIME,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_DATETIME, MYSQL_TYPE_DATETIME,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_DATETIME,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_YEAR -> */
{
......@@ -453,112 +479,213 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_FLOAT, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_YEAR, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_YEAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_LONGLONG, MYSQL_TYPE_INT24,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_YEAR,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_YEAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_NEWDATE -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_DATETIME,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_DATETIME,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_NEWDATE,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_DATETIME, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_VARCHAR -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_BIT -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_BIT, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_BIT,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_NEWDECIMAL -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_NEWDECIMAL,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_NEWDECIMAL,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_DOUBLE, MYSQL_TYPE_DOUBLE,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_NEWDECIMAL,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_NEWDECIMAL,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_NEWDECIMAL, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_ENUM -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_ENUM, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_ENUM, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_SET -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_SET, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_SET, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_TINY_BLOB -> */
{
......@@ -576,10 +703,12 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
MYSQL_TYPE_TINY_BLOB, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_TINY_BLOB, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_TINY_BLOB,
//<246> MYSQL_TYPE_ENUM
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_TINY_BLOB, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_TINY_BLOB, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_TINY_BLOB, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
......@@ -605,10 +734,12 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_MEDIUM_BLOB,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_MEDIUM_BLOB,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_MEDIUM_BLOB,
//<246> MYSQL_TYPE_ENUM
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_MEDIUM_BLOB,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_MEDIUM_BLOB,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_MEDIUM_BLOB,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_MEDIUM_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
......@@ -634,10 +765,12 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
MYSQL_TYPE_LONG_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_LONG_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_LONG_BLOB,
//<246> MYSQL_TYPE_ENUM
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_LONG_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_LONG_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_LONG_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
......@@ -663,10 +796,12 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
MYSQL_TYPE_BLOB, MYSQL_TYPE_BLOB,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_BLOB, MYSQL_TYPE_BLOB,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_BLOB,
//<246> MYSQL_TYPE_ENUM
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_BLOB, MYSQL_TYPE_BLOB,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_BLOB,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_BLOB, MYSQL_TYPE_BLOB,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_BLOB, MYSQL_TYPE_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
......@@ -679,31 +814,33 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
/* MYSQL_TYPE_VAR_STRING -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR
},
/* MYSQL_TYPE_STRING -> */
{
......@@ -721,45 +858,49 @@ static enum_field_types field_types_merge_rules [FIELDTYPE_NUM][FIELDTYPE_NUM]=
MYSQL_TYPE_STRING, MYSQL_TYPE_STRING,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_STRING, MYSQL_TYPE_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_STRING,
//<246> MYSQL_TYPE_ENUM
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_STRING, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_STRING,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_STRING, MYSQL_TYPE_STRING,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_STRING, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_STRING
},
/* MYSQL_TYPE_GEOMETRY -> */
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NULL MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_GEOMETRY, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_GEOMETRY, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_LONGLONG MYSQL_TYPE_INT24
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATE MYSQL_TYPE_TIME
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_VAR_STRING,
//MYSQL_TYPE_NEWDATE <14>
MYSQL_TYPE_VAR_STRING,
//<246> MYSQL_TYPE_ENUM
MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_BIT <16>-<245>
MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_VAR_STRING, MYSQL_TYPE_TINY_BLOB,
MYSQL_TYPE_VARCHAR, MYSQL_TYPE_TINY_BLOB,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_MEDIUM_BLOB, MYSQL_TYPE_LONG_BLOB,
//MYSQL_TYPE_BLOB MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_BLOB, MYSQL_TYPE_VAR_STRING,
MYSQL_TYPE_BLOB, MYSQL_TYPE_VARCHAR,
//MYSQL_TYPE_STRING MYSQL_TYPE_GEOMETRY
MYSQL_TYPE_STRING, MYSQL_TYPE_GEOMETRY
}
......@@ -789,7 +930,7 @@ enum_field_types Field::field_type_merge(enum_field_types a,
static Item_result field_types_result_type [FIELDTYPE_NUM]=
{
//MYSQL_TYPE_DECIMAL MYSQL_TYPE_TINY
REAL_RESULT, INT_RESULT,
DECIMAL_RESULT, INT_RESULT,
//MYSQL_TYPE_SHORT MYSQL_TYPE_LONG
INT_RESULT, INT_RESULT,
//MYSQL_TYPE_FLOAT MYSQL_TYPE_DOUBLE
......@@ -802,10 +943,12 @@ static Item_result field_types_result_type [FIELDTYPE_NUM]=
STRING_RESULT, STRING_RESULT,
//MYSQL_TYPE_DATETIME MYSQL_TYPE_YEAR
STRING_RESULT, INT_RESULT,
//MYSQL_TYPE_NEWDATE <14>
STRING_RESULT,
//<246> MYSQL_TYPE_ENUM
//MYSQL_TYPE_NEWDATE MYSQL_TYPE_VARCHAR
STRING_RESULT, STRING_RESULT,
//MYSQL_TYPE_BIT <16>-<245>
STRING_RESULT,
//MYSQL_TYPE_NEWDECIMAL MYSQL_TYPE_ENUM
DECIMAL_RESULT, STRING_RESULT,
//MYSQL_TYPE_SET MYSQL_TYPE_TINY_BLOB
STRING_RESULT, STRING_RESULT,
//MYSQL_TYPE_MEDIUM_BLOB MYSQL_TYPE_LONG_BLOB
......@@ -1102,13 +1245,13 @@ void Field_num::add_zerofill_and_unsigned(String &res) const
void Field::make_field(Send_field *field)
{
if ((field->org_table_name= orig_table->s->table_name) == &unknown_table_name)
if (orig_table->s->table_cache_key && *(orig_table->s->table_cache_key))
{
field->org_table_name= orig_table->s->table_name;
field->db_name= orig_table->s->table_cache_key;
}
else
{
field->db_name= "";
}
field->org_table_name= field->db_name= "";
field->table_name= orig_table->alias;
field->col_name= field->org_col_name= field_name;
field->charsetnr= charset()->number;
......
sql/field.h
View file @ 1029e533
......@@ -468,7 +468,6 @@ public:
{ return field_length + 1 + (dec ? 1 : 0) + (field_length == dec ? 1 : 0); }
uint32 representation_length()
{ return field_length + 1 + (dec ? 1 : 0) + (field_length == dec ? 1 : 0); };
field_cast_enum field_cast_type() { return FIELD_CAST_NEWDECIMAL; }
uint size_of() const { return sizeof(*this); }
uint32 pack_length() const { return (uint32) bin_size; }
};
......@@ -1002,7 +1001,7 @@ public:
enum_field_types real_type() const { return FIELD_TYPE_STRING; }
bool has_charset(void) const
{ return charset() == &my_charset_bin ? FALSE : TRUE; }
field_cast_enum field_cast_type() { return FIELD_CAST_STRING; }
Field *new_field(MEM_ROOT *root, struct st_table *new_table);
};
......@@ -1305,7 +1304,6 @@ public:
{ return (uint32) field_length + (bit_len > 0); }
uint32 pack_length_in_rec() const { return field_length; }
void sql_type(String &str) const;
field_cast_enum field_cast_type() { return FIELD_CAST_BIT; }
char *pack(char *to, const char *from, uint max_length=~(uint) 0);
const char *unpack(char* to, const char *from);
Field *new_key_field(MEM_ROOT *root, struct st_table *new_table,
......
sql/item.cc
View file @ 1029e533
......@@ -4690,6 +4690,9 @@ Item_type_holder::Item_type_holder(THD *thd, Item *item)
maybe_null= item->maybe_null;
collation.set(item->collation);
get_full_info(item);
/* fix variable decimals which always is NOT_FIXED_DEC */
if (Field::result_merge_type(fld_type) == INT_RESULT)
decimals= 0;
}
......@@ -4748,7 +4751,7 @@ enum_field_types Item_type_holder::get_real_type(Item *item)
break;
}
case FUNC_ITEM:
if (((Item_func *) item)->functype() == Item_func::VAR_VALUE_FUNC)
if (((Item_func *) item)->functype() == Item_func::GUSERVAR_FUNC)
{
/*
There are work around of problem with changing variable type on the
......@@ -4764,6 +4767,8 @@ enum_field_types Item_type_holder::get_real_type(Item *item)
return MYSQL_TYPE_LONGLONG;
case REAL_RESULT:
return MYSQL_TYPE_DOUBLE;
case DECIMAL_RESULT:
return MYSQL_TYPE_NEWDECIMAL;
case ROW_RESULT:
default:
DBUG_ASSERT(0);
......@@ -4793,8 +4798,38 @@ enum_field_types Item_type_holder::get_real_type(Item *item)
bool Item_type_holder::join_types(THD *thd, Item *item)
{
max_length= max(max_length, display_length(item));
DBUG_ENTER("Item_type_holder::join_types");
DBUG_PRINT("info:", ("was type %d len %d, dec %d name %s",
fld_type, max_length, decimals,
(name ? name : "<NULL>")));
DBUG_PRINT("info:", ("in type %d len %d, dec %d",
get_real_type(item),
item->max_length, item->decimals));
fld_type= Field::field_type_merge(fld_type, get_real_type(item));
{
int item_decimals= item->decimals;
/* fix variable decimals which always is NOT_FIXED_DEC */
if (Field::result_merge_type(fld_type) == INT_RESULT)
item_decimals= 0;
decimals= max(decimals, item_decimals);
}
if (Field::result_merge_type(fld_type) == DECIMAL_RESULT)
{
int item_length= display_length(item);
int intp1= item_length - min(item->decimals, NOT_FIXED_DEC - 1);
int intp2= max_length - min(decimals, NOT_FIXED_DEC - 1);
/* can't be overflow because it work only for decimals (no strings) */
int dec_length= max(intp1, intp2) + decimals;
max_length= max(max_length, max(item_length, dec_length));
/*
we can't allow decimals to be NOT_FIXED_DEC, to prevent creation
decimal with max precision (see Field_new_decimal constcuctor)
*/
if (decimals >= NOT_FIXED_DEC)
decimals= NOT_FIXED_DEC - 1;
}
else
max_length= max(max_length, display_length(item));
if (Field::result_merge_type(fld_type) == STRING_RESULT)
{
const char *old_cs, *old_derivation;
......@@ -4807,13 +4842,14 @@ bool Item_type_holder::join_types(THD *thd, Item *item)
item->collation.collation->name,
item->collation.derivation_name(),
"UNION");
return TRUE;
DBUG_RETURN(TRUE);
}
}
decimals= max(decimals, item->decimals);
maybe_null|= item->maybe_null;
get_full_info(item);
return FALSE;
DBUG_PRINT("info:", ("become type %d len %d, dec %d",
fld_type, max_length, decimals));
DBUG_RETURN(FALSE);
}
/*
......@@ -4841,6 +4877,9 @@ uint32 Item_type_holder::display_length(Item *item)
case MYSQL_TYPE_DATETIME:
case MYSQL_TYPE_YEAR:
case MYSQL_TYPE_NEWDATE:
case MYSQL_TYPE_VARCHAR:
case MYSQL_TYPE_BIT:
case MYSQL_TYPE_NEWDECIMAL:
case MYSQL_TYPE_ENUM:
case MYSQL_TYPE_SET:
case MYSQL_TYPE_TINY_BLOB:
......@@ -4906,10 +4945,6 @@ Field *Item_type_holder::make_field_by_type(TABLE *table)
Field::NONE, name,
table, get_set_pack_length(enum_set_typelib->count),
enum_set_typelib, collation.collation);
case MYSQL_TYPE_VAR_STRING:
table->db_create_options|= HA_OPTION_PACK_RECORD;
return new Field_string(max_length, maybe_null, name, table,
collation.collation);
default:
break;
}
......
sql/item.h
View file @ 1029e533
......@@ -389,7 +389,7 @@ public:
FALSE value is false or NULL
TRUE value is true (not equal to 0)
*/
bool val_bool();
virtual bool val_bool();
/* Helper functions, see item_sum.cc */
String *val_string_from_real(String *str);
String *val_string_from_int(String *str);
......
sql/item_cmpfunc.cc
View file @ 1029e533
......@@ -708,7 +708,7 @@ longlong Item_in_optimizer::val_int()
null_value= 1;
return 0;
}
longlong tmp= args[1]->val_int_result();
bool tmp= args[1]->val_bool_result();
null_value= args[1]->null_value;
return tmp;
}
......
sql/item_func.h
View file @ 1029e533
......@@ -54,7 +54,7 @@ public:
SP_POINTN,SP_GEOMETRYN,SP_INTERIORRINGN,
NOT_FUNC, NOT_ALL_FUNC,
NOW_FUNC, TRIG_COND_FUNC,
GUSERVAR_FUNC, VAR_VALUE_FUNC};
GUSERVAR_FUNC};
enum optimize_type { OPTIMIZE_NONE,OPTIMIZE_KEY,OPTIMIZE_OP, OPTIMIZE_NULL,
OPTIMIZE_EQUAL };
enum Type type() const { return FUNC_ITEM; }
......@@ -1124,7 +1124,6 @@ public:
select @t1:=1,@t1,@t:="hello",@t from foo where (@t1:= t2.b)
*/
enum_field_types field_type() const { return MYSQL_TYPE_VARCHAR; }
enum Functype functype() const { return VAR_VALUE_FUNC; }
const char *func_name() const { return "get_user_var"; }
bool const_item() const;
table_map used_tables() const
......
sql/item_subselect.cc
View file @ 1029e533
......@@ -637,18 +637,13 @@ String *Item_exists_subselect::val_str(String *str)
reset();
return 0;
}
str->set(value,&my_charset_bin);
str->set((ulonglong)value,&my_charset_bin);
return str;
}
my_decimal *Item_exists_subselect::val_decimal(my_decimal *decimal_value)
{
/*
As far as Item_in_subselect called only from Item_in_optimizer this
method should not be used
*/
DBUG_ASSERT(0);
DBUG_ASSERT(fixed == 1);
if (exec())
{
......@@ -731,11 +726,46 @@ String *Item_in_subselect::val_str(String *str)
null_value= 1;
return 0;
}
str->set(value, &my_charset_bin);
str->set((ulonglong)value, &my_charset_bin);
return str;
}
bool Item_in_subselect::val_bool()
{
DBUG_ASSERT(fixed == 1);
if (exec())
{
reset();
null_value= 1;
return 0;
}
if (was_null && !value)
null_value= 1;
return value;
}
my_decimal *Item_in_subselect::val_decimal(my_decimal *decimal_value)
{
/*
As far as Item_in_subselect called only from Item_in_optimizer this
method should not be used
*/
DBUG_ASSERT(0);
DBUG_ASSERT(fixed == 1);
if (exec())
{
reset();
null_value= 1;
return 0;
}
if (was_null && !value)
null_value= 1;
int2my_decimal(E_DEC_FATAL_ERROR, value, 0, decimal_value);
return decimal_value;
}
/* Rewrite a single-column IN/ALL/ANY subselect. */
Item_subselect::trans_res
......
sql/item_subselect.h
View file @ 1029e533
......@@ -179,7 +179,7 @@ public:
class Item_exists_subselect :public Item_subselect
{
protected:
longlong value; /* value of this item (boolean: exists/not-exists) */
bool value; /* value of this item (boolean: exists/not-exists) */
public:
Item_exists_subselect(st_select_lex *select_lex);
......@@ -243,6 +243,8 @@ public:
longlong val_int();
double val_real();
String *val_str(String*);
my_decimal *val_decimal(my_decimal *);
bool val_bool();
void top_level_item() { abort_on_null=1; }
bool test_limit(st_select_lex_unit *unit);
void print(String *str);
......
sql/sql_derived.cc
View file @ 1029e533
......@@ -115,7 +115,7 @@ int mysql_derived_prepare(THD *thd, LEX *lex, TABLE_LIST *orig_table_list)
DBUG_RETURN(1); // out of memory
// st_select_lex_unit::prepare correctly work for single select
if ((res= unit->prepare(thd, derived_result, 0, org_table_list->alias)))
if ((res= unit->prepare(thd, derived_result, 0, orig_table_list->alias)))
goto exit;
......
sql/sql_view.cc
View file @ 1029e533
......@@ -216,7 +216,7 @@ bool mysql_create_view(THD *thd,
/* prepare select to resolve all fields */
lex->view_prepare_mode= 1;
if (unit->prepare(thd, 0, 0))
if (unit->prepare(thd, 0, 0, view->view_name.str))
{
/*
some errors from prepare are reported to user, if is not then
......
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