mirror of
https://github.com/MariaDB/server.git
synced 2025-05-07 04:01:59 +03:00
195 lines
7.5 KiB
Plaintext
195 lines
7.5 KiB
Plaintext
SET @start_global_value = @@global.join_buffer_size;
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SELECT @start_global_value;
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@start_global_value
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131072
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SET @start_session_value = @@session.join_buffer_size;
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SELECT @start_session_value;
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@start_session_value
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131072
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'#--------------------FN_DYNVARS_053_01-------------------------#'
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SET @@global.join_buffer_size = 8200;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '8200'
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SET @@global.join_buffer_size = DEFAULT;
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SELECT @@global.join_buffer_size;
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@@global.join_buffer_size
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131072
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SET @@session.join_buffer_size = 8200;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '8200'
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SET @@session.join_buffer_size = DEFAULT;
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SELECT @@session.join_buffer_size;
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@@session.join_buffer_size
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131072
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'#--------------------FN_DYNVARS_053_02-------------------------#'
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SET @@global.join_buffer_size = DEFAULT;
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SELECT @@global.join_buffer_size = 131072;
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@@global.join_buffer_size = 131072
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1
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SET @@session.join_buffer_size = DEFAULT;
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SELECT @@session.join_buffer_size = 131072;
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@@session.join_buffer_size = 131072
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1
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'#--------------------FN_DYNVARS_053_03-------------------------#'
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SET @@global.join_buffer_size = 8200;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '8200'
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SELECT @@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228;
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@@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228
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1
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SET @@global.join_buffer_size = 65536;
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SELECT @@global.join_buffer_size;
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@@global.join_buffer_size
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65536
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SET @@global.join_buffer_size = 4294967295;
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SELECT @@global.join_buffer_size;
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@@global.join_buffer_size
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4294963200
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'Bug # 34837: Errors are not coming on assigning invalid values to variable'
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'#--------------------FN_DYNVARS_053_04-------------------------#'
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SET @@session.join_buffer_size = 8200;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '8200'
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SELECT @@session.join_buffer_size=8200 OR @@session.join_buffer_size= 8228;
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@@session.join_buffer_size=8200 OR @@session.join_buffer_size= 8228
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1
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SET @@session.join_buffer_size = 65536;
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SELECT @@session.join_buffer_size;
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@@session.join_buffer_size
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65536
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SET @@session.join_buffer_size = 4294967295;
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SELECT @@session.join_buffer_size;
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@@session.join_buffer_size
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4294963200
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'Bug # 34837: Errors are not coming on assigning invalid values to variable'
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'#------------------FN_DYNVARS_053_05-----------------------#'
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SET @@global.join_buffer_size = 0;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '0'
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SELECT @@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228;
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@@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228
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1
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SET @@global.join_buffer_size = -1024;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '0'
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SELECT @@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228;
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@@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228
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1
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SET @@global.join_buffer_size = 8199;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '8199'
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SELECT @@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228;
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@@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228
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1
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SET @@global.join_buffer_size = 42949672951;
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SELECT @@global.join_buffer_size;
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@@global.join_buffer_size
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42949668864
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SET @@global.join_buffer_size = 65530.34.;
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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
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SELECT @@global.join_buffer_size;
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@@global.join_buffer_size
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42949668864
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SET @@global.join_buffer_size = test;
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ERROR 42000: Incorrect argument type to variable 'join_buffer_size'
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SELECT @@global.join_buffer_size;
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@@global.join_buffer_size
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42949668864
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SET @@session.join_buffer_size = 0;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '0'
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SELECT @@session.join_buffer_size=8200 OR @@session.join_buffer_size= 8228;
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@@session.join_buffer_size=8200 OR @@session.join_buffer_size= 8228
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1
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SET @@session.join_buffer_size = -2;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '0'
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SELECT @@session.join_buffer_size=8200 OR @@session.join_buffer_size= 8228;
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@@session.join_buffer_size=8200 OR @@session.join_buffer_size= 8228
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1
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SET @@session.join_buffer_size = 8199;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '8199'
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SELECT @@session.join_buffer_size=8200 OR @@session.join_buffer_size= 8228;
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@@session.join_buffer_size=8200 OR @@session.join_buffer_size= 8228
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1
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SET @@session.join_buffer_size = 42949672951;
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SELECT @@session.join_buffer_size;
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@@session.join_buffer_size
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42949668864
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SET @@session.join_buffer_size = 65530.34.;
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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
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SELECT @@session.join_buffer_size;
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@@session.join_buffer_size
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42949668864
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'Bug # 34837: Errors are not coming on assigning invalid values to variable'
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SET @@session.join_buffer_size = test;
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ERROR 42000: Incorrect argument type to variable 'join_buffer_size'
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SELECT @@session.join_buffer_size;
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@@session.join_buffer_size
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42949668864
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'#------------------FN_DYNVARS_053_06-----------------------#'
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SELECT @@global.join_buffer_size = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='join_buffer_size';
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@@global.join_buffer_size = VARIABLE_VALUE
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1
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'#------------------FN_DYNVARS_053_07-----------------------#'
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SELECT @@session.join_buffer_size = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='join_buffer_size';
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@@session.join_buffer_size = VARIABLE_VALUE
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1
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'#------------------FN_DYNVARS_053_08-----------------------#'
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SET @@global.join_buffer_size = TRUE;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '1'
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SELECT @@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228;
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@@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228
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1
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SET @@global.join_buffer_size = FALSE;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '0'
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SELECT @@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228;
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@@global.join_buffer_size=8200 OR @@global.join_buffer_size= 8228
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1
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'Bug: Errors are not coming on assigning TRUE/FALSE to variable';
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'#---------------------FN_DYNVARS_001_09----------------------#'
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SET @@global.join_buffer_size = 10;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '10'
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SELECT @@join_buffer_size = @@global.join_buffer_size;
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@@join_buffer_size = @@global.join_buffer_size
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0
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'#---------------------FN_DYNVARS_001_10----------------------#'
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SET @@join_buffer_size = 100;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '100'
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SELECT @@join_buffer_size = @@local.join_buffer_size;
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@@join_buffer_size = @@local.join_buffer_size
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1
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SELECT @@local.join_buffer_size = @@session.join_buffer_size;
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@@local.join_buffer_size = @@session.join_buffer_size
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1
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'#---------------------FN_DYNVARS_001_11----------------------#'
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SET join_buffer_size = 1;
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Warnings:
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Warning 1292 Truncated incorrect join_buffer_size value: '1'
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SELECT @@join_buffer_size=8200 OR @@join_buffer_size= 8228;
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@@join_buffer_size=8200 OR @@join_buffer_size= 8228
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1
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SELECT local.join_buffer_size;
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ERROR 42S02: Unknown table 'local' in field list
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SELECT session.join_buffer_size;
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ERROR 42S02: Unknown table 'session' in field list
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SELECT join_buffer_size = @@session.join_buffer_size;
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ERROR 42S22: Unknown column 'join_buffer_size' in 'field list'
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SET @@global.join_buffer_size = @start_global_value;
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SELECT @@global.join_buffer_size;
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@@global.join_buffer_size
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131072
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SET @@session.join_buffer_size = @start_session_value;
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SELECT @@session.join_buffer_size;
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@@session.join_buffer_size
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131072
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