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ffbb2bbc09
This is covered in mysql-test/t/variables.test. There is no sense to test this for every individual variables. This is to reduce the coming soon patch for ROW-type routine variables, which will change the error from ER_PARSE_ERROR to a new error "unknown structured variable".
120 lines
3.7 KiB
Text
120 lines
3.7 KiB
Text
SET @start_value = @@session.insert_id;
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SELECT @start_value;
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@start_value
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0
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'#--------------------FN_DYNVARS_051_01------------------------#'
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SET @@session.insert_id = 99;
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'Variable is giving error on assigning Default value';
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SELECT @@session.insert_id;
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@@session.insert_id
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99
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'#---------------------FN_DYNVARS_051_02-------------------------#'
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SET @@session.insert_id = @start_value;
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SELECT @@session.insert_id = 0;
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@@session.insert_id = 0
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1
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'#--------------------FN_DYNVARS_051_03------------------------#'
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SET @@session.insert_id = 0;
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SELECT @@session.insert_id;
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@@session.insert_id
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0
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SET @@session.insert_id = 1099;
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SELECT @@session.insert_id;
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@@session.insert_id
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1099
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SET @@session.insert_id = 1800;
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SELECT @@session.insert_id;
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@@session.insert_id
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1800
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SET @@session.insert_id = 65535;
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SELECT @@session.insert_id;
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@@session.insert_id
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65535
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'#--------------------FN_DYNVARS_051_04-------------------------#'
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SET @@session.insert_id = -1;
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Warnings:
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Warning 1292 Truncated incorrect insert_id value: '-1'
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SELECT @@session.insert_id;
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@@session.insert_id
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0
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SET @@session.insert_id = 100000000000;
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SELECT @@session.insert_id;
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@@session.insert_id
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100000000000
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SET @@session.insert_id = 10000.01;
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ERROR 42000: Incorrect argument type to variable 'insert_id'
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SELECT @@session.insert_id;
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@@session.insert_id
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100000000000
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SET @@session.insert_id = -1024;
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Warnings:
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Warning 1292 Truncated incorrect insert_id value: '-1024'
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SELECT @@session.insert_id;
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@@session.insert_id
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0
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SET @@session.insert_id = 42949672950;
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SELECT @@session.insert_id;
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@@session.insert_id
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42949672950
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SET @@session.insert_id = ON;
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ERROR 42000: Incorrect argument type to variable 'insert_id'
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SELECT @@session.insert_id;
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@@session.insert_id
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42949672950
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SET @@session.insert_id = 'test';
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ERROR 42000: Incorrect argument type to variable 'insert_id'
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SELECT @@session.insert_id;
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@@session.insert_id
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42949672950
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'#-------------------FN_DYNVARS_051_05----------------------------#'
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SET @@global.insert_id = 0;
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ERROR HY000: Variable 'insert_id' is a SESSION variable and can't be used with SET GLOBAL
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SELECT @@global.insert_id;
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ERROR HY000: Variable 'insert_id' is a SESSION variable
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'#----------------------FN_DYNVARS_051_06------------------------#'
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SELECT @@global.insert_id = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='insert_id';
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ERROR HY000: Variable 'insert_id' is a SESSION variable
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SELECT @@session.insert_id = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='insert_id';
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@@session.insert_id = VARIABLE_VALUE
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1
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'#-------------------FN_DYNVARS_051_07----------------------------#'
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SET @@global.insert_id = 0;
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ERROR HY000: Variable 'insert_id' is a SESSION variable and can't be used with SET GLOBAL
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SELECT @@global.insert_id;
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ERROR HY000: Variable 'insert_id' is a SESSION variable
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'#---------------------FN_DYNVARS_051_08----------------------#'
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SET @@session.insert_id = TRUE;
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SELECT @@session.insert_id;
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@@session.insert_id
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1
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SET @@session.insert_id = FALSE;
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SELECT @@session.insert_id;
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@@session.insert_id
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0
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'#---------------------FN_DYNVARS_051_09----------------------#'
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SET @@session.insert_id = 1;
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SELECT @@insert_id = @@session.insert_id;
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@@insert_id = @@session.insert_id
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1
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SELECT @@session.insert_id = @@local.insert_id;
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@@session.insert_id = @@local.insert_id
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1
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'#---------------------FN_DYNVARS_051_10----------------------#'
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SET insert_id = 1;
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SELECT @@insert_id;
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@@insert_id
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1
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SELECT local.insert_id;
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ERROR 42S02: Unknown table 'local' in field list
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SELECT session.insert_id;
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ERROR 42S02: Unknown table 'session' in field list
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SELECT insert_id = @@session.insert_id;
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ERROR 42S22: Unknown column 'insert_id' in 'field list'
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SET @@session.insert_id = @start_value;
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SELECT @@session.insert_id;
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@@session.insert_id
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0
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