blob: ce4fd8094bfe6db1b58a9105d907115b0752b250 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
slowtest.log
'#---------------------FN_DYNVARS_004_01-------------------------#'
SET @@global.slow_query_log_file = DEFAULT;
SELECT RIGHT(@@global.slow_query_log_file,15);
RIGHT(@@global.slow_query_log_file,15)
mysqld-slow.log
'#--------------------FN_DYNVARS_004_02------------------------#'
SET @@global.slow_query_log_file = mytest.log;
SET @@global.slow_query_log_file = 12;
ERROR 42000: Incorrect argument type to variable 'slow_query_log_file'
'#----------------------FN_DYNVARS_004_03------------------------#'
SELECT @@global.slow_query_log_file = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='slow_query_log_file';
@@global.slow_query_log_file = VARIABLE_VALUE
1
SET @@global.slow_query_log_file= 'start_value';
|
