108 lines
3.6 KiB
Plaintext
108 lines
3.6 KiB
Plaintext
SET @session_start_value = @@session.sql_warnings;
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SELECT @session_start_value;
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@session_start_value
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0
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'#--------------------FN_DYNVARS_166_01------------------------#'
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SET @@session.sql_warnings = 0;
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SET @@session.sql_warnings = DEFAULT;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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0
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SET @@session.sql_warnings = 1;
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SET @@session.sql_warnings = DEFAULT;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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0
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'#---------------------FN_DYNVARS_166_02-------------------------#'
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SET sql_warnings = 1;
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SELECT @@sql_warnings;
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@@sql_warnings
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1
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SELECT session.sql_warnings;
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ERROR 42S02: Unknown table 'session' in field list
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SELECT local.sql_warnings;
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ERROR 42S02: Unknown table 'local' in field list
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SET session sql_warnings = 0;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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0
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'#--------------------FN_DYNVARS_166_03------------------------#'
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SET @@session.sql_warnings = 0;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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0
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SET @@session.sql_warnings = 1;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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1
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'#--------------------FN_DYNVARS_166_04-------------------------#'
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SET @@session.sql_warnings = 0.6;
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ERROR 42000: Incorrect argument type to variable 'sql_warnings'
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SET @@session.sql_warnings = "T";
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ERROR 42000: Variable 'sql_warnings' can't be set to the value of 'T'
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SET @@session.sql_warnings = "Y";
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ERROR 42000: Variable 'sql_warnings' can't be set to the value of 'Y'
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SET @@session.sql_warnings = TRÜE;
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ERROR 42000: Variable 'sql_warnings' can't be set to the value of 'TRÜE'
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SET @@session.sql_warnings = ÕN;
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ERROR 42000: Variable 'sql_warnings' can't be set to the value of 'ÕN'
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SET @@session.sql_warnings = OF;
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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 'OF' at line 1
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SET @@session.sql_warnings = ÓFF;
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ERROR 42000: Variable 'sql_warnings' can't be set to the value of 'ÓFF'
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SET @@session.sql_warnings = '¹';
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ERROR 42000: Variable 'sql_warnings' can't be set to the value of '¹'
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SET @@session.sql_warnings = NO;
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ERROR 42000: Variable 'sql_warnings' can't be set to the value of 'NO'
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'#-------------------FN_DYNVARS_166_05----------------------------#'
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SET @@global.sql_warnings = 1-@@global.sql_warnings;
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SELECT @@global.sql_warnings;
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@@global.sql_warnings
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1
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SET @@global.sql_warnings = 1-@@global.sql_warnings;
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SELECT @@global.sql_warnings;
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@@global.sql_warnings
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0
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'#----------------------FN_DYNVARS_166_06------------------------#'
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SELECT count(VARIABLE_VALUE)
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FROM performance_schema.global_variables
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WHERE VARIABLE_NAME='sql_warnings';
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count(VARIABLE_VALUE)
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1
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'#----------------------FN_DYNVARS_166_07------------------------#'
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SELECT IF(@@session.sql_warnings, "ON", "OFF") = VARIABLE_VALUE
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FROM performance_schema.session_variables
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WHERE VARIABLE_NAME='sql_warnings';
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IF(@@session.sql_warnings, "ON", "OFF") = VARIABLE_VALUE
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1
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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1
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SELECT VARIABLE_VALUE
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FROM performance_schema.session_variables
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WHERE VARIABLE_NAME='sql_warnings';
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VARIABLE_VALUE
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ON
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'#---------------------FN_DYNVARS_166_08-------------------------#'
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SET @@session.sql_warnings = OFF;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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0
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SET @@session.sql_warnings = ON;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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1
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'#---------------------FN_DYNVARS_166_09----------------------#'
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SET @@session.sql_warnings = TRUE;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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1
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SET @@session.sql_warnings = FALSE;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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0
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SET @@session.sql_warnings = @session_start_value;
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SELECT @@session.sql_warnings;
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@@session.sql_warnings
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0
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