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|
SET @start_value = @@global.delayed_insert_limit;
SELECT @start_value;
@start_value
100
'#--------------------FN_DYNVARS_024_01------------------------#'
SET @@global.delayed_insert_limit = 100;
SET @@global.delayed_insert_limit = DEFAULT;
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
100
'#---------------------FN_DYNVARS_024_02-------------------------#'
SET @@global.delayed_insert_limit = @start_value;
SELECT @@global.delayed_insert_limit = 100;
@@global.delayed_insert_limit = 100
1
'#--------------------FN_DYNVARS_024_03------------------------#'
SET @@global.delayed_insert_limit = 10000;
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
10000
SET @@global.delayed_insert_limit = 4294967295;
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
4294967295
SET @@global.delayed_insert_limit = 1;
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
1
'#--------------------FN_DYNVARS_024_04-------------------------#'
SET @@global.delayed_insert_limit = 0;
Warnings:
Warning 1292 Truncated incorrect delayed_insert_limit value: '0'
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
1
SET @@global.delayed_insert_limit = -1024;
Warnings:
Warning 1292 Truncated incorrect delayed_insert_limit value: '-1024'
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
1
SET @@global.delayed_insert_limit = 42949672950;
Warnings:
Warning 1292 Truncated incorrect delayed_insert_limit value: '42949672950'
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
4294967295
'Bug # 34837: Errors are not coming on assigning invalid values to variable'
SET @@global.delayed_insert_limit = 429496729.5;
ERROR 42000: Incorrect argument type to variable 'delayed_insert_limit'
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
4294967295
SET @@global.delayed_insert_limit = ON;
ERROR 42000: Incorrect argument type to variable 'delayed_insert_limit'
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
4294967295
'#-------------------FN_DYNVARS_024_05----------------------------#'
SET @@session.delayed_insert_limit = 0;
ERROR HY000: Variable 'delayed_insert_limit' is a GLOBAL variable and should be set with SET GLOBAL
SELECT @@Session.delayed_insert_limit;
ERROR HY000: Variable 'delayed_insert_limit' is a GLOBAL variable
'#----------------------FN_DYNVARS_024_06------------------------#'
SELECT @@global.delayed_insert_limit =
VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='delayed_insert_limit';
@@global.delayed_insert_limit =
VARIABLE_VALUE
1
SELECT @@delayed_insert_limit =
VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES
WHERE VARIABLE_NAME='delayed_insert_limit';
@@delayed_insert_limit =
VARIABLE_VALUE
1
'#---------------------FN_DYNVARS_024_07----------------------#'
SET @@global.delayed_insert_limit = TRUE;
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
1
SET @@global.delayed_insert_limit = FALSE;
Warnings:
Warning 1292 Truncated incorrect delayed_insert_limit value: '0'
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
1
'#---------------------FN_DYNVARS_024_08----------------------#'
SET @@global.delayed_insert_limit = 1;
SELECT @@delayed_insert_limit = @@global.delayed_insert_limit;
@@delayed_insert_limit = @@global.delayed_insert_limit
1
'#---------------------FN_DYNVARS_024_09----------------------#'
SET delayed_insert_limit = 1;
ERROR HY000: Variable 'delayed_insert_limit' is a GLOBAL variable and should be set with SET GLOBAL
SELECT @@delayed_insert_limit;
@@delayed_insert_limit
1
SET local.delayed_insert_limit = 1;
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 'delayed_insert_limit = 1' at line 1
SELECT local.delayed_insert_limit;
ERROR 42S02: Unknown table 'local' in field list
SET global.delayed_insert_limit = 1;
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 'delayed_insert_limit = 1' at line 1
SELECT global.delayed_insert_limit;
ERROR 42S02: Unknown table 'global' in field list
SELECT delayed_insert_limit = @@session.delayed_insert_limit;
ERROR 42S22: Unknown column 'delayed_insert_limit' in 'field list'
SET @@global.delayed_insert_limit = @start_value;
SELECT @@global.delayed_insert_limit;
@@global.delayed_insert_limit
100
|
