1
'#---------------------BS_STVARS_034_01----------------------#'
2
SELECT COUNT(@@GLOBAL.innodb_log_files_in_group);
3
COUNT(@@GLOBAL.innodb_log_files_in_group)
6
'#---------------------BS_STVARS_034_02----------------------#'
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SET @@GLOBAL.innodb_log_files_in_group=1;
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ERROR HY000: Variable 'innodb_log_files_in_group' is a read only variable
9
Expected error 'Read only variable'
10
SELECT COUNT(@@GLOBAL.innodb_log_files_in_group);
11
COUNT(@@GLOBAL.innodb_log_files_in_group)
14
'#---------------------BS_STVARS_034_03----------------------#'
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SELECT @@GLOBAL.innodb_log_files_in_group = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='innodb_log_files_in_group';
18
@@GLOBAL.innodb_log_files_in_group = VARIABLE_VALUE
21
SELECT COUNT(@@GLOBAL.innodb_log_files_in_group);
22
COUNT(@@GLOBAL.innodb_log_files_in_group)
25
SELECT COUNT(VARIABLE_VALUE)
26
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='innodb_log_files_in_group';
31
'#---------------------BS_STVARS_034_04----------------------#'
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SELECT @@innodb_log_files_in_group = @@GLOBAL.innodb_log_files_in_group;
33
@@innodb_log_files_in_group = @@GLOBAL.innodb_log_files_in_group
36
'#---------------------BS_STVARS_034_05----------------------#'
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SELECT COUNT(@@innodb_log_files_in_group);
38
COUNT(@@innodb_log_files_in_group)
41
SELECT COUNT(@@local.innodb_log_files_in_group);
42
ERROR HY000: Variable 'innodb_log_files_in_group' is a GLOBAL variable
43
Expected error 'Variable is a GLOBAL variable'
44
SELECT COUNT(@@SESSION.innodb_log_files_in_group);
45
ERROR HY000: Variable 'innodb_log_files_in_group' is a GLOBAL variable
46
Expected error 'Variable is a GLOBAL variable'
47
SELECT COUNT(@@GLOBAL.innodb_log_files_in_group);
48
COUNT(@@GLOBAL.innodb_log_files_in_group)
51
SELECT innodb_log_files_in_group = @@SESSION.innodb_log_files_in_group;
52
ERROR 42S22: Unknown column 'innodb_log_files_in_group' in 'field list'
53
Expected error 'Readonly variable'