merge

c81b519a · Patrick Crews · c130d8cd · 1da82b61 · c81b519a · c81b519a
Commit c81b519a authored Dec 09, 2008 by Patrick Crews
15 changed files
--- a/mysql-test/include/linux_sys_vars.inc
+++ b/mysql-test/include/linux_sys_vars.inc
@@ -9,7 +9,6 @@ SET @min_flush_time = 0;
 #SET @max_flush_time = 0;
 SET @default_key_buffer_size = 131072;
-SET @min_key_buffer_size = 36;
 #SET @default_join_buffer_size = 131072;
 #SET @min_join_buffer_size = 8200;

--- a/mysql-test/include/wait_until_connected_again.inc
+++ b/mysql-test/include/wait_until_connected_again.inc
@@ -6,7 +6,7 @@
 let $counter= 500;
 while ($mysql_errno)
 {
-  --error 0,2002,2006
+  --error 0,2002,2006,2013
  show status;
  dec $counter;

--- a/mysql-test/include/windows_sys_vars.inc
+++ b/mysql-test/include/windows_sys_vars.inc
@@ -9,7 +9,6 @@ SET @min_flush_time = 0;
 #SET @max_flush_time = 0;
 SET @default_key_buffer_size= 131072;
-SET @min_key_buffer_size= 8;
 #SET @default_join_buffer_size = 131072;
 #SET @min_join_buffer_size = 8200;

--- a/mysql-test/suite/sys_vars/inc/key_buffer_size_basic.inc
+++ b/mysql-test/suite/sys_vars/inc/key_buffer_size_basic.inc
@@ -17,14 +17,14 @@
 #              * Valid & Invalid values                                       #
 #              * Scope & Access method                                        #
 #              * Data Integrity                                               #
+# Modified:    Horst Hunger 2008-11-27                                        #
+#              Due to OS depending values the check has been changed          #
+#              from concrete values to ranges.                                #
 #                                                                             #
-# Reference: http://dev.mysql.com/doc/refman/5.1/en/                          #
+# Reference:                                                                  #
-#  server-system-variables.html                                               #
+#  http://dev.mysql.com/doc/refman/5.1/en/server-system-variables.html        #
 #                                                                             #
 ###############################################################################
-# Changes:                                                             #
-# 2008-03-06 hhunger Got "lost connections with 5.1.24                 #
-########################################################################
 --source include/load_sysvars.inc
@@ -38,8 +38,6 @@
 ######################################################################## 
 SET @start_value = @@global.key_buffer_size;
-SELECT @start_value;
 --echo '#--------------------FN_DYNVARS_055_01------------------------#'
 ######################################################################## 
@@ -49,9 +47,7 @@ SELECT @start_value;
 SET @@global.key_buffer_size = 99;
 --Error ER_NO_DEFAULT
 SET @@global.key_buffer_size = DEFAULT;
--echo 'Bug# 34878: This variable has default value according to documentation';
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
 --echo '#---------------------FN_DYNVARS_055_02-------------------------#'
 ############################################### 
@@ -66,26 +62,25 @@ SELECT @@global.key_buffer_size = @start_value;
 #        Change the value of key_buffer_size to a valid value          #
 ######################################################################## 
-SET @@global.key_buffer_size = @min_key_buffer_size;
+SET @@global.key_buffer_size = 8 ;
-SELECT @@global.key_buffer_size= @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
 --disable_warnings
-#Due to "lost connection"
+#Due to increasing the runtime significantly and allocating the buffer instantly.
 #SET @@global.key_buffer_size = 4294967295;
 --enable_warnings
 #SELECT @@global.key_buffer_size;
 SET @@global.key_buffer_size = 1800;
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
 SET @@global.key_buffer_size = 65535;
 SELECT @@global.key_buffer_size;
-echo 'Bug # 34837: Errors are not coming on assigning invalid values to variable';
 --echo '#--------------------FN_DYNVARS_055_04-------------------------#'
 ########################################################################### 
 #         Change the value of key_buffer_size to invalid value            #
 ########################################################################### 
-# Due to "lost connection"
+# Due to increasing the runtime significantly and allocating the buffer instantly
+# with a size of 18446744073709551615 bytes with 32bit exec.
 #SET @@global.key_buffer_size = -1;
 #SELECT @@global.key_buffer_size;
 #SET @@global.key_buffer_size = 100000000000;
@@ -96,16 +91,14 @@ SELECT @@global.key_buffer_size;
 #SET @@global.key_buffer_size = -1024;
 #SELECT @@global.key_buffer_size;
 SET @@global.key_buffer_size = 4;
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
--echo 'Bug # 34837: Errors are not coming on assigning invalid values to variable';
 --Error ER_WRONG_TYPE_FOR_VAR
 SET @@global.key_buffer_size = ON;
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
 --Error ER_WRONG_TYPE_FOR_VAR
 SET @@global.key_buffer_size = 'test';
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
 --echo '#-------------------FN_DYNVARS_055_05----------------------------#'
 ########################################################################### 
@@ -114,8 +107,7 @@ SELECT @@global.key_buffer_size = @min_key_buffer_size;
 --Error ER_GLOBAL_VARIABLE
 SET @@session.key_buffer_size = 0;
-SELECT @@key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
 --echo '#----------------------FN_DYNVARS_055_06------------------------#'
 ############################################################################## 
@@ -130,17 +122,15 @@ SELECT @@key_buffer_size = VARIABLE_VALUE
 FROM INFORMATION_SCHEMA.SESSION_VARIABLES 
 WHERE VARIABLE_NAME='key_buffer_size';
 --echo '#---------------------FN_DYNVARS_055_07----------------------#'
 ################################################################### 
 #      Check if TRUE and FALSE values can be used on variable     #
 ################################################################### 
 SET @@global.key_buffer_size = TRUE;
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
 SET @@global.key_buffer_size = FALSE;
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
 --echo '#---------------------FN_DYNVARS_055_08----------------------#'
 #####################################################################
@@ -150,7 +140,7 @@ SELECT @@global.key_buffer_size = @min_key_buffer_size;
 # due to differences in contents of the warnings
 --disable_warnings
-SET @@global.key_buffer_size = @min_key_buffer_size;
+SET @@global.key_buffer_size = 8 ;
 SELECT @@key_buffer_size = @@global.key_buffer_size;
 --enable_warnings
@@ -160,8 +150,8 @@ SELECT @@key_buffer_size = @@global.key_buffer_size;
 ##########################################################################
 --Error ER_GLOBAL_VARIABLE
-SET key_buffer_size = @min_key_buffer_size;
+SET key_buffer_size = 8 ;
-SELECT @@key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
 --Error ER_PARSE_ERROR
 SET local.key_buffer_size = 10;
 --Error ER_UNKNOWN_TABLE
@@ -179,9 +169,9 @@ SELECT key_buffer_size = @@session.key_buffer_size;
 ##############################
 SET @@global.key_buffer_size = @start_value;
-SELECT @@global.key_buffer_size;
 --enable_warnings
 #######################################################################
 #              END OF key_buffer_size TESTS                           #
 #######################################################################
--- a/mysql-test/suite/sys_vars/inc/sort_buffer_size_basic.inc
+++ b/mysql-test/suite/sys_vars/inc/sort_buffer_size_basic.inc
@@ -17,9 +17,12 @@
 #              * Valid & Invalid values                                       #
 #              * Scope & Access method                                        #
 #              * Data Integrity                                               #
+# Modified:    Horst Hunger, 2008-11-28                                       #
+#              disabled warnings as they contain the values of this variable, #
+#              modified the check of the value only checking a range.         #
 #                                                                             #
-# Reference: http://dev.mysql.com/doc/refman/5.1/en/                          #
+# Reference:                                                                  #
-#  server-system-variables.html                                               #
+#  http://dev.mysql.com/doc/refman/5.1/en/server-system-variables.html        #
 #                                                                             #
 ###############################################################################
@@ -29,7 +32,7 @@
 ######################################################################
-#           START OF sort_buffer_size TESTS                    #
+#           START OF sort_buffer_size TESTS                          #
 ######################################################################
@@ -37,65 +40,63 @@
 #                 Save initial value                        #
 #############################################################
-# due to difference when running on Windows (bug filed)
+# due to differences when running on Windows (bug filed)
 --source include/not_windows.inc
+--disable_warnings
 SET @start_global_value = @@global.sort_buffer_size;
-SELECT @start_global_value;
 SET @start_session_value = @@session.sort_buffer_size;
-SELECT @start_session_value;
 --echo '#--------------------FN_DYNVARS_151_01-------------------------#'
 ######################################################################
-#     Display the DEFAULT value of sort_buffer_size            #
+#     Display the DEFAULT value of sort_buffer_size                  #
 ######################################################################
 SET @@global.sort_buffer_size = 1000;
 SET @@global.sort_buffer_size = DEFAULT;
-SELECT @@global.sort_buffer_size= 2097144 OR @@global.sort_buffer_size= 2097116;
+SELECT @@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000;
 SET @@session.sort_buffer_size = 2000;
 SET @@session.sort_buffer_size = DEFAULT;
-SELECT @@session.sort_buffer_size= 2097144 OR @@session.sort_buffer_size= 2097116;
+SELECT @@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000;
 --echo '#--------------------FN_DYNVARS_151_02-------------------------#'
 ######################################################################
-#     Check the DEFAULT value of sort_buffer_size              #
+#     Check the DEFAULT value of sort_buffer_size                    #
 ######################################################################
 SET @@global.sort_buffer_size = DEFAULT;
-SELECT @@global.sort_buffer_size = 2097144 OR @@global.sort_buffer_size= 2097116;
+SELECT @@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000;
 SET @@session.sort_buffer_size = DEFAULT;
-SELECT @@session.sort_buffer_size = 2097144 OR @@session.sort_buffer_size= 2097116;
+SELECT @@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000;
 --echo '#--------------------FN_DYNVARS_151_03-------------------------#'
 ################################################################################
-# Change the value of sort_buffer_size to a valid value for GLOBAL Scope #
+# Change the value of sort_buffer_size to a valid value for GLOBAL Scope       #
 ################################################################################
 SET @@global.sort_buffer_size = 32776;
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
 SET @@global.sort_buffer_size = 32777;
-SELECT @@global.sort_buffer_size= 32777 OR @@global.sort_buffer_size= 32804;
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
 SET @@global.sort_buffer_size = 4294967295;
 SELECT @@global.sort_buffer_size;
 SET @@global.sort_buffer_size = 4294967294;
 SELECT @@global.sort_buffer_size;
--echo 'Bug# 34877: Invalid Values are showing in variable on assigning valid values.';
 --echo '#--------------------FN_DYNVARS_151_04-------------------------#'
 ###################################################################################
-# Change the value of sort_buffer_size to a valid value for SESSION Scope #
+# Change the value of sort_buffer_size to a valid value for SESSION Scope         #
 ###################################################################################
 SET @@session.sort_buffer_size = 32776;
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
 SET @@session.sort_buffer_size = 32777;
-SELECT @@session.sort_buffer_size= 32777 OR @@session.sort_buffer_size= 32804;
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
 SET @@session.sort_buffer_size = 4294967295;
 SELECT @@session.sort_buffer_size;
 SET @@session.sort_buffer_size = 4294967294;
@@ -104,13 +105,13 @@ SELECT @@session.sort_buffer_size;
 --echo '#------------------FN_DYNVARS_151_05-----------------------#'
 ##################################################################
-# Change the value of sort_buffer_size to an invalid value #
+# Change the value of sort_buffer_size to an invalid value       #
 ##################################################################
 SET @@global.sort_buffer_size = 32775;
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
 SET @@global.sort_buffer_size = -1024;
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
 SET @@global.sort_buffer_size = 4294967296;
 SELECT @@global.sort_buffer_size;
 --Error ER_PARSE_ERROR
@@ -121,19 +122,16 @@ SET @@global.sort_buffer_size = test;
 SELECT @@global.sort_buffer_size;
 SET @@session.sort_buffer_size = 32775;
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
 SET @@session.sort_buffer_size = -2;
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
 --Error ER_PARSE_ERROR
 SET @@session.sort_buffer_size = 65530.34.;
 SET @@session.sort_buffer_size = 4294967296;
 SELECT @@session.sort_buffer_size;
--echo 'Bug # 34837: Errors are not coming on assigning invalid values to variable';
 --Error ER_WRONG_TYPE_FOR_VAR
 SET @@session.sort_buffer_size = test;
-SELECT @@session.sort_buffer_size;
 --echo '#------------------FN_DYNVARS_151_06-----------------------#'
 ####################################################################
@@ -141,14 +139,16 @@ SELECT @@session.sort_buffer_size;
 ####################################################################
-SELECT @@global.sort_buffer_size = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
+SELECT @@global.sort_buffer_size = VARIABLE_VALUE FROM 
+       INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
 --echo '#------------------FN_DYNVARS_151_07-----------------------#'
 ####################################################################
 #  Check if the value in SESSION Table matches value in variable   #
 ####################################################################
-SELECT @@session.sort_buffer_size = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
+SELECT @@session.sort_buffer_size = VARIABLE_VALUE FROM
+       INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
 --echo '#------------------FN_DYNVARS_151_08-----------------------#'
@@ -157,25 +157,22 @@ SELECT @@session.sort_buffer_size = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSI
 ####################################################################
 SET @@global.sort_buffer_size = TRUE;
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
 SET @@global.sort_buffer_size = FALSE;
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-echo 'Bug: Errors should be displayed on assigning TRUE/FALSE to variable';
 --echo '#---------------------FN_DYNVARS_151_09----------------------#'
 #################################################################################### 
-#  Check if accessing variable with and without GLOBAL point to same variable   #
+#  Check if accessing variable with and without GLOBAL point to same variable      #
 #################################################################################### 
 SET @@global.sort_buffer_size = 9000;
 SELECT @@sort_buffer_size = @@global.sort_buffer_size;
 --echo '#---------------------FN_DYNVARS_151_10----------------------#'
-########################################################################################################
+###################################################################################################
-#    Check if accessing variable with SESSION,LOCAL and without SCOPE points to same session variable  #
+# Check if accessing variable with SESSION,LOCAL and without SCOPE points to same session variable#
-########################################################################################################
+###################################################################################################
 SET @@sort_buffer_size = 9000;
 SELECT @@sort_buffer_size = @@local.sort_buffer_size;
@@ -184,12 +181,11 @@ SELECT @@local.sort_buffer_size = @@session.sort_buffer_size;
 --echo '#---------------------FN_DYNVARS_151_11----------------------#'
 ###################################################################################  
-#   Check if sort_buffer_size can be accessed with and without @@ sign    #
+#   Check if sort_buffer_size can be accessed with and without @@ sign            #
 ###################################################################################
 SET sort_buffer_size = 9100;
-SELECT @sort_buffer_size= 32776 OR @@sort_buffer_size= 32804;
+SELECT @@sort_buffer_size >= 32776 AND @@sort_buffer_size < 33000;
-SELECT @@sort_buffer_size;
 --Error ER_UNKNOWN_TABLE
 SELECT local.sort_buffer_size;
 --Error ER_UNKNOWN_TABLE
@@ -203,11 +199,11 @@ SELECT sort_buffer_size = @@session.sort_buffer_size;
 ####################################
 SET @@global.sort_buffer_size = @start_global_value;
-SELECT @@global.sort_buffer_size;
 SET @@session.sort_buffer_size = @start_session_value;
-SELECT @@session.sort_buffer_size;
+--enable_warnings
 #############################################################
-#                 END OF sort_buffer_size TESTS     #
+#                 END OF sort_buffer_size TESTS             #
 #############################################################
--- a/mysql-test/suite/sys_vars/r/key_buffer_size_basic_32.result
+++ b/mysql-test/suite/sys_vars/r/key_buffer_size_basic_32.result
 SET @start_value = @@global.key_buffer_size;
-SELECT @start_value;
-@start_value
-1048576
 '#--------------------FN_DYNVARS_055_01------------------------#'
 SET @@global.key_buffer_size = 99;
 SET @@global.key_buffer_size = DEFAULT;
 ERROR 42000: Variable 'key_buffer_size' doesn't have a default value
-'Bug# 34878: This variable has default value according to documentation';
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
-@@global.key_buffer_size = @min_key_buffer_size
 1
 '#---------------------FN_DYNVARS_055_02-------------------------#'
 SET @@global.key_buffer_size = @start_value;
@@ -16,21 +12,20 @@ SELECT @@global.key_buffer_size = @start_value;
 @@global.key_buffer_size = @start_value
 1
 '#--------------------FN_DYNVARS_055_03------------------------#'
-SET @@global.key_buffer_size = @min_key_buffer_size;
+SET @@global.key_buffer_size = 8 ;
-SELECT @@global.key_buffer_size= @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size= @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET @@global.key_buffer_size = 1800;
 Warnings:
 Warning	1292	Truncated incorrect key_buffer_size value: '1800'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET @@global.key_buffer_size = 65535;
 SELECT @@global.key_buffer_size;
 @@global.key_buffer_size
 61440
-'Bug # 34837: Errors are not coming on assigning invalid values to variable'
 '#--------------------FN_DYNVARS_055_04-------------------------#'
 SET @@global.key_buffer_size = 10000.01;
 ERROR 42000: Incorrect argument type to variable 'key_buffer_size'
@@ -40,25 +35,24 @@ SELECT @@global.key_buffer_size;
 SET @@global.key_buffer_size = 4;
 Warnings:
 Warning	1292	Truncated incorrect key_buffer_size value: '4'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
-'Bug # 34837: Errors are not coming on assigning invalid values to variable';
 SET @@global.key_buffer_size = ON;
 ERROR 42000: Incorrect argument type to variable 'key_buffer_size'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET @@global.key_buffer_size = 'test';
 ERROR 42000: Incorrect argument type to variable 'key_buffer_size'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 '#-------------------FN_DYNVARS_055_05----------------------------#'
 SET @@session.key_buffer_size = 0;
 ERROR HY000: Variable 'key_buffer_size' is a GLOBAL variable and should be set with SET GLOBAL
-SELECT @@key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 '#----------------------FN_DYNVARS_055_06------------------------#'
 SELECT @@global.key_buffer_size = VARIABLE_VALUE 
@@ -75,25 +69,25 @@ WHERE VARIABLE_NAME='key_buffer_size';
 SET @@global.key_buffer_size = TRUE;
 Warnings:
 Warning	1292	Truncated incorrect key_buffer_size value: '1'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET @@global.key_buffer_size = FALSE;
 Warnings:
 Warning	1438	Cannot drop default keycache
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 '#---------------------FN_DYNVARS_055_08----------------------#'
-SET @@global.key_buffer_size = @min_key_buffer_size;
+SET @@global.key_buffer_size = 8 ;
 SELECT @@key_buffer_size = @@global.key_buffer_size;
 @@key_buffer_size = @@global.key_buffer_size
 1
 '#---------------------FN_DYNVARS_055_09----------------------#'
-SET key_buffer_size = @min_key_buffer_size;
+SET key_buffer_size = 8 ;
 ERROR HY000: Variable 'key_buffer_size' is a GLOBAL variable and should be set with SET GLOBAL
-SELECT @@key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET local.key_buffer_size = 10;
 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 'key_buffer_size = 10' at line 1
@@ -106,6 +100,3 @@ ERROR 42S02: Unknown table 'global' in field list
 SELECT key_buffer_size = @@session.key_buffer_size;
 ERROR 42S22: Unknown column 'key_buffer_size' in 'field list'
 SET @@global.key_buffer_size = @start_value;
-SELECT @@global.key_buffer_size;
-@@global.key_buffer_size
-1048576
--- a/mysql-test/suite/sys_vars/r/key_buffer_size_basic_64.result
+++ b/mysql-test/suite/sys_vars/r/key_buffer_size_basic_64.result
 SET @start_value = @@global.key_buffer_size;
-SELECT @start_value;
-@start_value
-1048576
 '#--------------------FN_DYNVARS_055_01------------------------#'
 SET @@global.key_buffer_size = 99;
 SET @@global.key_buffer_size = DEFAULT;
 ERROR 42000: Variable 'key_buffer_size' doesn't have a default value
-'Bug# 34878: This variable has default value according to documentation';
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
-@@global.key_buffer_size = @min_key_buffer_size
 1
 '#---------------------FN_DYNVARS_055_02-------------------------#'
 SET @@global.key_buffer_size = @start_value;
@@ -16,21 +12,20 @@ SELECT @@global.key_buffer_size = @start_value;
 @@global.key_buffer_size = @start_value
 1
 '#--------------------FN_DYNVARS_055_03------------------------#'
-SET @@global.key_buffer_size = @min_key_buffer_size;
+SET @@global.key_buffer_size = 8 ;
-SELECT @@global.key_buffer_size= @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size= @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET @@global.key_buffer_size = 1800;
 Warnings:
 Warning	1292	Truncated incorrect key_buffer_size value: '1800'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET @@global.key_buffer_size = 65535;
 SELECT @@global.key_buffer_size;
 @@global.key_buffer_size
 61440
-'Bug # 34837: Errors are not coming on assigning invalid values to variable'
 '#--------------------FN_DYNVARS_055_04-------------------------#'
 SET @@global.key_buffer_size = 10000.01;
 ERROR 42000: Incorrect argument type to variable 'key_buffer_size'
@@ -40,25 +35,24 @@ SELECT @@global.key_buffer_size;
 SET @@global.key_buffer_size = 4;
 Warnings:
 Warning	1292	Truncated incorrect key_buffer_size value: '4'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
-'Bug # 34837: Errors are not coming on assigning invalid values to variable';
 SET @@global.key_buffer_size = ON;
 ERROR 42000: Incorrect argument type to variable 'key_buffer_size'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET @@global.key_buffer_size = 'test';
 ERROR 42000: Incorrect argument type to variable 'key_buffer_size'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 '#-------------------FN_DYNVARS_055_05----------------------------#'
 SET @@session.key_buffer_size = 0;
 ERROR HY000: Variable 'key_buffer_size' is a GLOBAL variable and should be set with SET GLOBAL
-SELECT @@key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 '#----------------------FN_DYNVARS_055_06------------------------#'
 SELECT @@global.key_buffer_size = VARIABLE_VALUE 
@@ -75,25 +69,25 @@ WHERE VARIABLE_NAME='key_buffer_size';
 SET @@global.key_buffer_size = TRUE;
 Warnings:
 Warning	1292	Truncated incorrect key_buffer_size value: '1'
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET @@global.key_buffer_size = FALSE;
 Warnings:
 Warning	1438	Cannot drop default keycache
-SELECT @@global.key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@global.key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 '#---------------------FN_DYNVARS_055_08----------------------#'
-SET @@global.key_buffer_size = @min_key_buffer_size;
+SET @@global.key_buffer_size = 8 ;
 SELECT @@key_buffer_size = @@global.key_buffer_size;
 @@key_buffer_size = @@global.key_buffer_size
 1
 '#---------------------FN_DYNVARS_055_09----------------------#'
-SET key_buffer_size = @min_key_buffer_size;
+SET key_buffer_size = 8 ;
 ERROR HY000: Variable 'key_buffer_size' is a GLOBAL variable and should be set with SET GLOBAL
-SELECT @@key_buffer_size = @min_key_buffer_size;
+SELECT @@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36;
-@@key_buffer_size = @min_key_buffer_size
+@@global.key_buffer_size >= 8 AND @@global.key_buffer_size <= 36
 1
 SET local.key_buffer_size = 10;
 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 'key_buffer_size = 10' at line 1
@@ -106,6 +100,3 @@ ERROR 42S02: Unknown table 'global' in field list
 SELECT key_buffer_size = @@session.key_buffer_size;
 ERROR 42S22: Unknown column 'key_buffer_size' in 'field list'
 SET @@global.key_buffer_size = @start_value;
-SELECT @@global.key_buffer_size;
-@@global.key_buffer_size
-1048576
--- a/mysql-test/suite/sys_vars/r/sort_buffer_size_basic_32.result
+++ b/mysql-test/suite/sys_vars/r/sort_buffer_size_basic_32.result
 SET @start_global_value = @@global.sort_buffer_size;
-SELECT @start_global_value;
-@start_global_value
-262144
 SET @start_session_value = @@session.sort_buffer_size;
-SELECT @start_session_value;
-@start_session_value
-262144
 '#--------------------FN_DYNVARS_151_01-------------------------#'
 SET @@global.sort_buffer_size = 1000;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '1000'
 SET @@global.sort_buffer_size = DEFAULT;
-SELECT @@global.sort_buffer_size= 2097144 OR @@global.sort_buffer_size= 2097116;
+SELECT @@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000;
-@@global.sort_buffer_size= 2097144 OR @@global.sort_buffer_size= 2097116
+@@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000
 1
 SET @@session.sort_buffer_size = 2000;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '2000'
 SET @@session.sort_buffer_size = DEFAULT;
-SELECT @@session.sort_buffer_size= 2097144 OR @@session.sort_buffer_size= 2097116;
+SELECT @@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000;
-@@session.sort_buffer_size= 2097144 OR @@session.sort_buffer_size= 2097116
+@@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000
 1
 '#--------------------FN_DYNVARS_151_02-------------------------#'
 SET @@global.sort_buffer_size = DEFAULT;
-SELECT @@global.sort_buffer_size = 2097144 OR @@global.sort_buffer_size= 2097116;
+SELECT @@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000;
-@@global.sort_buffer_size = 2097144 OR @@global.sort_buffer_size= 2097116
+@@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000
 1
 SET @@session.sort_buffer_size = DEFAULT;
-SELECT @@session.sort_buffer_size = 2097144 OR @@session.sort_buffer_size= 2097116;
+SELECT @@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000;
-@@session.sort_buffer_size = 2097144 OR @@session.sort_buffer_size= 2097116
+@@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000
 1
 '#--------------------FN_DYNVARS_151_03-------------------------#'
 SET @@global.sort_buffer_size = 32776;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32776'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = 32777;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32777'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32777 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32777 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = 4294967295;
 SELECT @@global.sort_buffer_size;
@@ -51,19 +37,14 @@ SET @@global.sort_buffer_size = 4294967294;
 SELECT @@global.sort_buffer_size;
 @@global.sort_buffer_size
 4294967294
-'Bug# 34877: Invalid Values are showing in variable on assigning valid values.';
 '#--------------------FN_DYNVARS_151_04-------------------------#'
 SET @@session.sort_buffer_size = 32776;
-Warnings:
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32776'
+@@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
-@@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804
 1
 SET @@session.sort_buffer_size = 32777;
-Warnings:
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32777'
+@@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000
-SELECT @@session.sort_buffer_size= 32777 OR @@session.sort_buffer_size= 32804;
-@@session.sort_buffer_size= 32777 OR @@session.sort_buffer_size= 32804
 1
 SET @@session.sort_buffer_size = 4294967295;
 SELECT @@session.sort_buffer_size;
@@ -75,20 +56,14 @@ SELECT @@session.sort_buffer_size;
 4294967294
 '#------------------FN_DYNVARS_151_05-----------------------#'
 SET @@global.sort_buffer_size = 32775;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32775'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = -1024;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '0'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = 4294967296;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '4294967296'
 SELECT @@global.sort_buffer_size;
 @@global.sort_buffer_size
 4294967295
@@ -103,64 +78,47 @@ SELECT @@global.sort_buffer_size;
 @@global.sort_buffer_size
 4294967295
 SET @@session.sort_buffer_size = 32775;
-Warnings:
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32775'
+@@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
-@@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804
 1
 SET @@session.sort_buffer_size = -2;
-Warnings:
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '0'
+@@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
-@@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804
 1
 SET @@session.sort_buffer_size = 65530.34.;
 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
 SET @@session.sort_buffer_size = 4294967296;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '4294967296'
 SELECT @@session.sort_buffer_size;
 @@session.sort_buffer_size
 4294967295
-'Bug # 34837: Errors are not coming on assigning invalid values to variable';
 SET @@session.sort_buffer_size = test;
 ERROR 42000: Incorrect argument type to variable 'sort_buffer_size'
-SELECT @@session.sort_buffer_size;
-@@session.sort_buffer_size
-4294967295
 '#------------------FN_DYNVARS_151_06-----------------------#'
-SELECT @@global.sort_buffer_size = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
+SELECT @@global.sort_buffer_size = VARIABLE_VALUE FROM 
+INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
 @@global.sort_buffer_size = VARIABLE_VALUE
 1
 '#------------------FN_DYNVARS_151_07-----------------------#'
-SELECT @@session.sort_buffer_size = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
+SELECT @@session.sort_buffer_size = VARIABLE_VALUE FROM
+INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
 @@session.sort_buffer_size = VARIABLE_VALUE
 1
 '#------------------FN_DYNVARS_151_08-----------------------#'
 SET @@global.sort_buffer_size = TRUE;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '1'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = FALSE;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '0'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
-'Bug: Errors should be displayed on assigning TRUE/FALSE to variable'
 '#---------------------FN_DYNVARS_151_09----------------------#'
 SET @@global.sort_buffer_size = 9000;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '9000'
 SELECT @@sort_buffer_size = @@global.sort_buffer_size;
 @@sort_buffer_size = @@global.sort_buffer_size
 0
 '#---------------------FN_DYNVARS_151_10----------------------#'
 SET @@sort_buffer_size = 9000;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '9000'
 SELECT @@sort_buffer_size = @@local.sort_buffer_size;
 @@sort_buffer_size = @@local.sort_buffer_size
 1
@@ -169,14 +127,9 @@ SELECT @@local.sort_buffer_size = @@session.sort_buffer_size;
 1
 '#---------------------FN_DYNVARS_151_11----------------------#'
 SET sort_buffer_size = 9100;
-Warnings:
+SELECT @@sort_buffer_size >= 32776 AND @@sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '9100'
+@@sort_buffer_size >= 32776 AND @@sort_buffer_size < 33000
-SELECT @sort_buffer_size= 32776 OR @@sort_buffer_size= 32804;
+1
-@sort_buffer_size= 32776 OR @@sort_buffer_size= 32804
-1
-SELECT @@sort_buffer_size;
-@@sort_buffer_size
-32804
 SELECT local.sort_buffer_size;
 ERROR 42S02: Unknown table 'local' in field list
 SELECT session.sort_buffer_size;
@@ -184,10 +137,4 @@ ERROR 42S02: Unknown table 'session' in field list
 SELECT sort_buffer_size = @@session.sort_buffer_size;
 ERROR 42S22: Unknown column 'sort_buffer_size' in 'field list'
 SET @@global.sort_buffer_size = @start_global_value;
-SELECT @@global.sort_buffer_size;
-@@global.sort_buffer_size
-262144
 SET @@session.sort_buffer_size = @start_session_value;
-SELECT @@session.sort_buffer_size;
-@@session.sort_buffer_size
-262144
--- a/mysql-test/suite/sys_vars/r/sort_buffer_size_basic_64.result
+++ b/mysql-test/suite/sys_vars/r/sort_buffer_size_basic_64.result
 SET @start_global_value = @@global.sort_buffer_size;
-SELECT @start_global_value;
-@start_global_value
-262144
 SET @start_session_value = @@session.sort_buffer_size;
-SELECT @start_session_value;
-@start_session_value
-262144
 '#--------------------FN_DYNVARS_151_01-------------------------#'
 SET @@global.sort_buffer_size = 1000;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '1000'
 SET @@global.sort_buffer_size = DEFAULT;
-SELECT @@global.sort_buffer_size= 2097144 OR @@global.sort_buffer_size= 2097116;
+SELECT @@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000;
-@@global.sort_buffer_size= 2097144 OR @@global.sort_buffer_size= 2097116
+@@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000
 1
 SET @@session.sort_buffer_size = 2000;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '2000'
 SET @@session.sort_buffer_size = DEFAULT;
-SELECT @@session.sort_buffer_size= 2097144 OR @@session.sort_buffer_size= 2097116;
+SELECT @@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000;
-@@session.sort_buffer_size= 2097144 OR @@session.sort_buffer_size= 2097116
+@@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000
 1
 '#--------------------FN_DYNVARS_151_02-------------------------#'
 SET @@global.sort_buffer_size = DEFAULT;
-SELECT @@global.sort_buffer_size = 2097144 OR @@global.sort_buffer_size= 2097116;
+SELECT @@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000;
-@@global.sort_buffer_size = 2097144 OR @@global.sort_buffer_size= 2097116
+@@global.sort_buffer_size >= 2097116 AND @@global.sort_buffer_size < 3000000
 1
 SET @@session.sort_buffer_size = DEFAULT;
-SELECT @@session.sort_buffer_size = 2097144 OR @@session.sort_buffer_size= 2097116;
+SELECT @@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000;
-@@session.sort_buffer_size = 2097144 OR @@session.sort_buffer_size= 2097116
+@@session.sort_buffer_size >= 2097116 AND @@session.sort_buffer_size < 3000000
 1
 '#--------------------FN_DYNVARS_151_03-------------------------#'
 SET @@global.sort_buffer_size = 32776;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32776'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = 32777;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32777'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32777 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32777 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = 4294967295;
 SELECT @@global.sort_buffer_size;
@@ -51,19 +37,14 @@ SET @@global.sort_buffer_size = 4294967294;
 SELECT @@global.sort_buffer_size;
 @@global.sort_buffer_size
 4294967294
-'Bug# 34877: Invalid Values are showing in variable on assigning valid values.';
 '#--------------------FN_DYNVARS_151_04-------------------------#'
 SET @@session.sort_buffer_size = 32776;
-Warnings:
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32776'
+@@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
-@@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804
 1
 SET @@session.sort_buffer_size = 32777;
-Warnings:
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32777'
+@@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000
-SELECT @@session.sort_buffer_size= 32777 OR @@session.sort_buffer_size= 32804;
-@@session.sort_buffer_size= 32777 OR @@session.sort_buffer_size= 32804
 1
 SET @@session.sort_buffer_size = 4294967295;
 SELECT @@session.sort_buffer_size;
@@ -75,16 +56,12 @@ SELECT @@session.sort_buffer_size;
 4294967294
 '#------------------FN_DYNVARS_151_05-----------------------#'
 SET @@global.sort_buffer_size = 32775;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32775'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = -1024;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '0'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = 4294967296;
 SELECT @@global.sort_buffer_size;
@@ -101,16 +78,12 @@ SELECT @@global.sort_buffer_size;
 @@global.sort_buffer_size
 4294967296
 SET @@session.sort_buffer_size = 32775;
-Warnings:
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '32775'
+@@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
-@@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804
 1
 SET @@session.sort_buffer_size = -2;
-Warnings:
+SELECT @@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '0'
+@@session.sort_buffer_size >= 32776 AND @@session.sort_buffer_size < 33000
-SELECT @@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804;
-@@session.sort_buffer_size= 32776 OR @@session.sort_buffer_size= 32804
 1
 SET @@session.sort_buffer_size = 65530.34.;
 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
@@ -118,45 +91,34 @@ SET @@session.sort_buffer_size = 4294967296;
 SELECT @@session.sort_buffer_size;
 @@session.sort_buffer_size
 4294967296
-'Bug # 34837: Errors are not coming on assigning invalid values to variable';
 SET @@session.sort_buffer_size = test;
 ERROR 42000: Incorrect argument type to variable 'sort_buffer_size'
-SELECT @@session.sort_buffer_size;
-@@session.sort_buffer_size
-4294967296
 '#------------------FN_DYNVARS_151_06-----------------------#'
-SELECT @@global.sort_buffer_size = VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
+SELECT @@global.sort_buffer_size = VARIABLE_VALUE FROM 
+INFORMATION_SCHEMA.GLOBAL_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
 @@global.sort_buffer_size = VARIABLE_VALUE
 1
 '#------------------FN_DYNVARS_151_07-----------------------#'
-SELECT @@session.sort_buffer_size = VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
+SELECT @@session.sort_buffer_size = VARIABLE_VALUE FROM
+INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME='sort_buffer_size';
 @@session.sort_buffer_size = VARIABLE_VALUE
 1
 '#------------------FN_DYNVARS_151_08-----------------------#'
 SET @@global.sort_buffer_size = TRUE;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '1'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
 SET @@global.sort_buffer_size = FALSE;
-Warnings:
+SELECT @@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '0'
+@@global.sort_buffer_size >= 32776 AND @@global.sort_buffer_size < 33000
-SELECT @@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804;
-@@global.sort_buffer_size= 32776 OR @@global.sort_buffer_size= 32804
 1
-'Bug: Errors should be displayed on assigning TRUE/FALSE to variable'
 '#---------------------FN_DYNVARS_151_09----------------------#'
 SET @@global.sort_buffer_size = 9000;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '9000'
 SELECT @@sort_buffer_size = @@global.sort_buffer_size;
 @@sort_buffer_size = @@global.sort_buffer_size
 0
 '#---------------------FN_DYNVARS_151_10----------------------#'
 SET @@sort_buffer_size = 9000;
-Warnings:
-Warning	1292	Truncated incorrect sort_buffer_size value: '9000'
 SELECT @@sort_buffer_size = @@local.sort_buffer_size;
 @@sort_buffer_size = @@local.sort_buffer_size
 1
@@ -165,14 +127,9 @@ SELECT @@local.sort_buffer_size = @@session.sort_buffer_size;
 1
 '#---------------------FN_DYNVARS_151_11----------------------#'
 SET sort_buffer_size = 9100;
-Warnings:
+SELECT @@sort_buffer_size >= 32776 AND @@sort_buffer_size < 33000;
-Warning	1292	Truncated incorrect sort_buffer_size value: '9100'
+@@sort_buffer_size >= 32776 AND @@sort_buffer_size < 33000
-SELECT @sort_buffer_size= 32776 OR @@sort_buffer_size= 32804;
+1
-@sort_buffer_size= 32776 OR @@sort_buffer_size= 32804
-1
-SELECT @@sort_buffer_size;
-@@sort_buffer_size
-32804
 SELECT local.sort_buffer_size;
 ERROR 42S02: Unknown table 'local' in field list
 SELECT session.sort_buffer_size;
@@ -180,10 +137,4 @@ ERROR 42S02: Unknown table 'session' in field list
 SELECT sort_buffer_size = @@session.sort_buffer_size;
 ERROR 42S22: Unknown column 'sort_buffer_size' in 'field list'
 SET @@global.sort_buffer_size = @start_global_value;
-SELECT @@global.sort_buffer_size;
-@@global.sort_buffer_size
-262144
 SET @@session.sort_buffer_size = @start_session_value;
-SELECT @@session.sort_buffer_size;
-@@session.sort_buffer_size
-262144
--- a/mysql-test/suite/sys_vars/r/tmp_table_size_basic_32.result
+++ b/mysql-test/suite/sys_vars/r/tmp_table_size_basic_32.result
 SET @start_global_value = @@global.tmp_table_size;
-SELECT @start_global_value;
-@start_global_value
-16777216
 SET @start_session_value = @@session.tmp_table_size;
-SELECT @start_session_value;
-@start_session_value
-16777216
-'Bug# 34876: This variable has invalid default value as compared to documentation';
 '#--------------------FN_DYNVARS_005_01-------------------------#'
 SET @@global.tmp_table_size = 100;
 Warnings:
 Warning	1292	Truncated incorrect tmp_table_size value: '100'
 SET @@global.tmp_table_size = DEFAULT;
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-16777216
-'Bug# 34876: This variable has invalid default value as compared to documentation';
 SET @@session.tmp_table_size = 200;
 Warnings:
 Warning	1292	Truncated incorrect tmp_table_size value: '200'
 SET @@session.tmp_table_size = DEFAULT;
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-16777216
-'Bug# 34876: This variable has invalid default value as compared to documentation';
 '#--------------------FN_DYNVARS_005_02-------------------------#'
-SET @@global.tmp_table_size = DEFAULT;
+SELECT @@global.tmp_table_size >= 16777216;
-SELECT @@global.tmp_table_size = 33554432;
+@@global.tmp_table_size >= 16777216
-@@global.tmp_table_size = 33554432
+1
-0
+SELECT @@session.tmp_table_size >= 16777216;
-SET @@session.tmp_table_size = DEFAULT;
+@@session.tmp_table_size >= 16777216
-SELECT @@session.tmp_table_size = 33554432;
+1
-@@session.tmp_table_size = 33554432
-0
-'Bug# 34876: This variable has invalid default value as compared to documentation';
 '#--------------------FN_DYNVARS_005_03-------------------------#'
 SET @@global.tmp_table_size = 1024;
 SELECT @@global.tmp_table_size;
@@ -52,7 +34,7 @@ SET @@session.tmp_table_size = 1024;
 SELECT @@session.tmp_table_size;
 @@session.tmp_table_size
 1024
-SET @@session.tmp_table_size =4294967295;
+SET @@session.tmp_table_size = 4294967295;
 SELECT @@session.tmp_table_size;
 @@session.tmp_table_size
 4294967295
@@ -79,7 +61,6 @@ Warning	1292	Truncated incorrect tmp_table_size value: '1000'
 SELECT @@global.tmp_table_size;
 @@global.tmp_table_size
 1024
-'Bug # 34837: Errors are not coming on assigning invalid values to variable';
 SET @@global.tmp_table_size = ON;
 ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
 SET @@global.tmp_table_size = OFF;
@@ -96,7 +77,6 @@ Warning	1292	Truncated incorrect tmp_table_size value: '0'
 SELECT @@global.tmp_table_size;
 @@global.tmp_table_size
 1024
-'Bug:Error should be shown that variable is numeric and can not assigned boolean value';
 SET @@global.tmp_table_size = 65530.34;
 ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
 SET @@global.tmp_table_size ="Test";
@@ -120,18 +100,18 @@ SELECT @@session.tmp_table_size;
 SET @@session.tmp_table_size = "Test";
 ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
 SET @@session.tmp_table_size = 12345678901;
-SELECT @@session.tmp_table_size;
+SELECT @@session.tmp_table_size IN (12345678901,4294967295);
-@@session.tmp_table_size
+@@session.tmp_table_size IN (12345678901,4294967295)
-4294967295
+1
 '#------------------FN_DYNVARS_005_06-----------------------#'
-SELECT @@global.tmp_table_size = VARIABLE_VALUE 
+SELECT @@global.tmp_table_size = VARIABLE_VALUE
-FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES 
+FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
 WHERE VARIABLE_NAME='tmp_table_size';
 @@global.tmp_table_size = VARIABLE_VALUE
 1
 '#------------------FN_DYNVARS_005_07-----------------------#'
-SELECT @@session.tmp_table_size = VARIABLE_VALUE 
+SELECT @@session.tmp_table_size = VARIABLE_VALUE
-FROM INFORMATION_SCHEMA.SESSION_VARIABLES 
+FROM INFORMATION_SCHEMA.SESSION_VARIABLES
 WHERE VARIABLE_NAME='tmp_table_size';
 @@session.tmp_table_size = VARIABLE_VALUE
 1
@@ -163,10 +143,4 @@ ERROR 42S02: Unknown table 'global' in field list
 SELECT tmp_table_size = @@session.tmp_table_size;
 ERROR 42S22: Unknown column 'tmp_table_size' in 'field list'
 SET @@global.tmp_table_size = @start_global_value;
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-16777216
 SET @@session.tmp_table_size = @start_session_value;
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-16777216
--- a/mysql-test/suite/sys_vars/r/tmp_table_size_basic_64.result
+++ b/mysql-test/suite/sys_vars/r/tmp_table_size_basic_64.result
-SET @start_global_value = @@global.tmp_table_size;
-SELECT @start_global_value;
-@start_global_value
-16777216
-SET @start_session_value = @@session.tmp_table_size;
-SELECT @start_session_value;
-@start_session_value
-16777216
-'Bug# 34876: This variable has invalid default value as compared to documentation';
-'#--------------------FN_DYNVARS_005_01-------------------------#'
-SET @@global.tmp_table_size = 100;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '100'
-SET @@global.tmp_table_size = DEFAULT;
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-16777216
-'Bug# 34876: This variable has invalid default value as compared to documentation';
-SET @@session.tmp_table_size = 200;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '200'
-SET @@session.tmp_table_size = DEFAULT;
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-16777216
-'Bug# 34876: This variable has invalid default value as compared to documentation';
-'#--------------------FN_DYNVARS_005_02-------------------------#'
-SET @@global.tmp_table_size = DEFAULT;
-SELECT @@global.tmp_table_size = 33554432;
-@@global.tmp_table_size = 33554432
-0
-SET @@session.tmp_table_size = DEFAULT;
-SELECT @@session.tmp_table_size = 33554432;
-@@session.tmp_table_size = 33554432
-0
-'Bug# 34876: This variable has invalid default value as compared to documentation';
-'#--------------------FN_DYNVARS_005_03-------------------------#'
-SET @@global.tmp_table_size = 1024;
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-1024
-SET @@global.tmp_table_size = 60020;
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-60020
-SET @@global.tmp_table_size = 4294967295;
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-4294967295
-'#--------------------FN_DYNVARS_005_04-------------------------#'
-SET @@session.tmp_table_size = 1024;
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-1024
-SET @@session.tmp_table_size =4294967295;
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-4294967295
-SET @@session.tmp_table_size = 65535;
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-65535
-'#------------------FN_DYNVARS_005_05-----------------------#'
-SET @@global.tmp_table_size = 0;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '0'
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-1024
-SET @@global.tmp_table_size = -1024;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '0'
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-1024
-SET @@global.tmp_table_size = 1000;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '1000'
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-1024
-'Bug # 34837: Errors are not coming on assigning invalid values to variable';
-SET @@global.tmp_table_size = ON;
-ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
-SET @@global.tmp_table_size = OFF;
-ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
-SET @@global.tmp_table_size = True;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '1'
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-1024
-SET @@global.tmp_table_size = False;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '0'
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-1024
-'Bug:Error should be shown that variable is numeric and can not assigned boolean value';
-SET @@global.tmp_table_size = 65530.34;
-ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
-SET @@global.tmp_table_size ="Test";
-ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
-SET @@session.tmp_table_size = ON;
-ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
-SET @@session.tmp_table_size = OFF;
-ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
-SET @@session.tmp_table_size = True;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '1'
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-1024
-SET @@session.tmp_table_size = False;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '0'
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-1024
-SET @@session.tmp_table_size = "Test";
-ERROR 42000: Incorrect argument type to variable 'tmp_table_size'
-SET @@session.tmp_table_size = 12345678901;
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-12345678901
-'#------------------FN_DYNVARS_005_06-----------------------#'
-SELECT @@global.tmp_table_size = VARIABLE_VALUE 
-FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES 
-WHERE VARIABLE_NAME='tmp_table_size';
-@@global.tmp_table_size = VARIABLE_VALUE
-1
-'#------------------FN_DYNVARS_005_07-----------------------#'
-SELECT @@session.tmp_table_size = VARIABLE_VALUE 
-FROM INFORMATION_SCHEMA.SESSION_VARIABLES 
-WHERE VARIABLE_NAME='tmp_table_size';
-@@session.tmp_table_size = VARIABLE_VALUE
-1
-'#---------------------FN_DYNVARS_001_09----------------------#'
-SET @@global.tmp_table_size = 1024;
-SET @@tmp_table_size = 4294967295;
-SELECT @@tmp_table_size = @@global.tmp_table_size;
-@@tmp_table_size = @@global.tmp_table_size
-0
-'#---------------------FN_DYNVARS_001_10----------------------#'
-SET @@tmp_table_size = 100;
-Warnings:
-Warning	1292	Truncated incorrect tmp_table_size value: '100'
-SELECT @@tmp_table_size = @@local.tmp_table_size;
-@@tmp_table_size = @@local.tmp_table_size
-1
-SELECT @@local.tmp_table_size = @@session.tmp_table_size;
-@@local.tmp_table_size = @@session.tmp_table_size
-1
-'#---------------------FN_DYNVARS_001_11----------------------#'
-SET tmp_table_size = 1027;
-SELECT @@tmp_table_size;
-@@tmp_table_size
-1027
-SELECT local.tmp_table_size;
-ERROR 42S02: Unknown table 'local' in field list
-SELECT global.tmp_table_size;
-ERROR 42S02: Unknown table 'global' in field list
-SELECT tmp_table_size = @@session.tmp_table_size;
-ERROR 42S22: Unknown column 'tmp_table_size' in 'field list'
-SET @@global.tmp_table_size = @start_global_value;
-SELECT @@global.tmp_table_size;
-@@global.tmp_table_size
-16777216
-SET @@session.tmp_table_size = @start_session_value;
-SELECT @@session.tmp_table_size;
-@@session.tmp_table_size
-16777216
--- a/mysql-test/suite/sys_vars/inc/tmp_table_size_basic.inc
+++ b/mysql-test/suite/sys_vars/inc/tmp_table_size_basic.inc
-############## mysql-test\t\tmp_table_size_basic.test #########################
+########################### tmp_table_size_basic.test ##########################
-#                                                                             #
+#                                                                              #
-# Variable Name: tmp_table_size                                               #
+# Variable Name: tmp_table_size                                                #
-# Scope: GLOBAL | SESSION                                                     #
+# Scope: GLOBAL | SESSION                                                      #
-# Access Type: Dynamic                                                        #
+# Access Type: Dynamic                                                         #
-# Data Type: numeric                                                          #
+# Data Type: numeric                                                           #
-# Default Value: 33554432                                                     #
+# Default Value: system dependend                                              #
-# Range: 1024-4294967295                                                      #
+# Range: 1024-system dependend                                                 #
-#                                                                             #
+#                                                                              #
-#                                                                             #
+#                                                                              #
-# Creation Date: 2008-02-13                                                   #
+# Creation Date: 2008-02-13                                                    #
-# Author:  Salman                                                             #
+# Author:  Salman                                                              #
-#                                                                             #
+#                                                                              #
-# Description: Test Cases of Dynamic System Variable tmp_table_size           #
+# Description: Test Cases of Dynamic System Variable tmp_table_size            #
-#              that checks the behavior of this variable in the following ways#
+#              that checks the behavior of this variable in the following ways #
-#              * Default Value                                                #
+#              * Default Value                                                 #
-#              * Valid & Invalid values                                       #
+#              * Valid & Invalid values                                        #
-#              * Scope & Access method                                        #
+#              * Scope & Access method                                         #
-#              * Data Integrity                                               #
+#              * Data Integrity                                                #
-#                                                                             #
+# Modified: 2008-12-04 HHunger                                                 #
-# Reference: http://dev.mysql.com/doc/refman/5.1/en/                          #
+#              removed the differences between 64 and 32 bit platforms         #
-#  server-system-variables.html#option_mysqld_tmp_table_size                  #
+#                                                                              #
-#                                                                             #
+# Reference:                                                                   #
-###############################################################################
+#    http://dev.mysql.com/doc/refman/5.1/en/server-system-variables.html       #
+#                                                                              #
+################################################################################
 --source include/load_sysvars.inc
@@ -29,17 +31,12 @@
 #           START OF tmp_table_size TESTS                    #
 ##############################################################
 #############################################################
 #                 Save initial value                        #
 #############################################################
 SET @start_global_value = @@global.tmp_table_size;
-SELECT @start_global_value;
 SET @start_session_value = @@session.tmp_table_size;
-SELECT @start_session_value;
--echo 'Bug# 34876: This variable has invalid default value as compared to documentation';
 --echo '#--------------------FN_DYNVARS_005_01-------------------------#'
 ##############################################################
@@ -48,27 +45,19 @@ SELECT @start_session_value;
 SET @@global.tmp_table_size = 100;
 SET @@global.tmp_table_size = DEFAULT;
-SELECT @@global.tmp_table_size;
--echo 'Bug# 34876: This variable has invalid default value as compared to documentation';
 SET @@session.tmp_table_size = 200;
 SET @@session.tmp_table_size = DEFAULT;
-SELECT @@session.tmp_table_size;
--echo 'Bug# 34876: This variable has invalid default value as compared to documentation';
 --echo '#--------------------FN_DYNVARS_005_02-------------------------#'
 ########################################################################
-#     Check the DEFAULT value of tmp_table_size              #
+#     Check the DEFAULT value of tmp_table_size                        #
 ########################################################################
+# The DEFAULT value is system dependend.
+# Therefore we have only a plausibility check here
+SELECT @@global.tmp_table_size >= 16777216;
-SET @@global.tmp_table_size = DEFAULT;
+SELECT @@session.tmp_table_size >= 16777216;
-SELECT @@global.tmp_table_size = 33554432;
-SET @@session.tmp_table_size = DEFAULT;
-SELECT @@session.tmp_table_size = 33554432;
--echo 'Bug# 34876: This variable has invalid default value as compared to documentation';
 --echo '#--------------------FN_DYNVARS_005_03-------------------------#'
 ########################################################################
@@ -87,11 +76,11 @@ SELECT @@global.tmp_table_size;
 #########################################################################
 # Change the value of tmp_table_size to a valid value for SESSION Scope #
 #########################################################################
 SET @@session.tmp_table_size = 1024;
 SELECT @@session.tmp_table_size;
-SET @@session.tmp_table_size =4294967295;
+SET @@session.tmp_table_size = 4294967295;
 SELECT @@session.tmp_table_size;
 SET @@session.tmp_table_size = 65535;
 SELECT @@session.tmp_table_size;
@@ -111,37 +100,28 @@ SELECT @@global.tmp_table_size;
 SET @@global.tmp_table_size = 1000;
 SELECT @@global.tmp_table_size;
--echo 'Bug # 34837: Errors are not coming on assigning invalid values to variable';
+--Error ER_WRONG_TYPE_FOR_VAR
-- Error ER_WRONG_TYPE_FOR_VAR
 SET @@global.tmp_table_size = ON;
+--Error ER_WRONG_TYPE_FOR_VAR
-- Error ER_WRONG_TYPE_FOR_VAR
 SET @@global.tmp_table_size = OFF;
 SET @@global.tmp_table_size = True;
 SELECT @@global.tmp_table_size;
 SET @@global.tmp_table_size = False;
 SELECT @@global.tmp_table_size;
--echo 'Bug:Error should be shown that variable is numeric and can not assigned boolean value';
-- Error ER_WRONG_TYPE_FOR_VAR
+--Error ER_WRONG_TYPE_FOR_VAR
 SET @@global.tmp_table_size = 65530.34;
-- Error ER_WRONG_TYPE_FOR_VAR
+--Error ER_WRONG_TYPE_FOR_VAR
 SET @@global.tmp_table_size ="Test";
+--Error ER_WRONG_TYPE_FOR_VAR
-- Error ER_WRONG_TYPE_FOR_VAR
 SET @@session.tmp_table_size = ON;
+--Error ER_WRONG_TYPE_FOR_VAR
-- Error ER_WRONG_TYPE_FOR_VAR
 SET @@session.tmp_table_size = OFF;
 SET @@session.tmp_table_size = True;
@@ -150,21 +130,21 @@ SELECT @@session.tmp_table_size;
 SET @@session.tmp_table_size = False;
 SELECT @@session.tmp_table_size;
-- Error ER_WRONG_TYPE_FOR_VAR
+--Error ER_WRONG_TYPE_FOR_VAR
 SET @@session.tmp_table_size = "Test";
 SET @@session.tmp_table_size = 12345678901;
-SELECT @@session.tmp_table_size;
+# With a 64 bit mysqld:12345678901,with a 32 bit mysqld: 4294967295
+SELECT @@session.tmp_table_size IN (12345678901,4294967295);
 --echo '#------------------FN_DYNVARS_005_06-----------------------#'
 ####################################################################
 #   Check if the value in GLOBAL Table matches value in variable   #
 ####################################################################
+SELECT @@global.tmp_table_size = VARIABLE_VALUE
-SELECT @@global.tmp_table_size = VARIABLE_VALUE 
+FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
-FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES 
 WHERE VARIABLE_NAME='tmp_table_size';
 --echo '#------------------FN_DYNVARS_005_07-----------------------#'
@@ -172,13 +152,10 @@ WHERE VARIABLE_NAME='tmp_table_size';
 #  Check if the value in SESSION Table matches value in variable   #
 ####################################################################
-SELECT @@session.tmp_table_size = VARIABLE_VALUE 
+SELECT @@session.tmp_table_size = VARIABLE_VALUE
-FROM INFORMATION_SCHEMA.SESSION_VARIABLES 
+FROM INFORMATION_SCHEMA.SESSION_VARIABLES
 WHERE VARIABLE_NAME='tmp_table_size';
 --echo '#---------------------FN_DYNVARS_001_09----------------------#'
 ########################################################################
 #  Check if global and session variables are independent of each other #
@@ -216,16 +193,12 @@ SELECT global.tmp_table_size;
 --Error ER_BAD_FIELD_ERROR
 SELECT tmp_table_size = @@session.tmp_table_size;
 ####################################
 #     Restore initial value        #
 ####################################
 SET @@global.tmp_table_size = @start_global_value;
-SELECT @@global.tmp_table_size;
 SET @@session.tmp_table_size = @start_session_value;
-SELECT @@session.tmp_table_size;
 ###################################################
 #                 END OF tmp_table_size TESTS     #

--- a/mysql-test/suite/sys_vars/t/tmp_table_size_basic_32.test
+++ b/mysql-test/suite/sys_vars/t/tmp_table_size_basic_32.test
-################################################################################
-# Created by Horst Hunger      2008-05-07                                      #
-#                                                                              #
-# Wrapper for 32 bit machines                                                  #
-################################################################################
--source include/have_32bit.inc
--source suite/sys_vars/inc/tmp_table_size_basic.inc
--- a/mysql-test/suite/sys_vars/t/tmp_table_size_basic_64.test
+++ b/mysql-test/suite/sys_vars/t/tmp_table_size_basic_64.test
-################################################################################
-# Created by Horst Hunger      2008-05-07                                      #
-#                                                                              #
-# Wrapper for 64 bit machines                                                  #
-################################################################################
--source include/have_64bit.inc
--source suite/sys_vars/inc/tmp_table_size_basic.inc
--- a/mysql-test/t/disabled.def
+++ b/mysql-test/t/disabled.def
@@ -12,3 +12,4 @@
 federated_transactions   : Bug#29523 Transactions do not work
 slow_query_log_func      : Bug #37962: *_func tests containing sleeps/race conditions
 wait_timeout_func    : Bug #41225 joro wait_timeout_func fails
+kill                     : Bug#37780 2008-12-03 HHunger need some changes to be robust enoiugh for pushbuild.