SET @start_global_value = @@global.innodb_log_compressed_pages;
SELECT @start_global_value;
@start_global_value
1
'#---------------------BS_STVARS_028_01----------------------#'
SELECT COUNT(@@GLOBAL.innodb_log_compressed_pages);
COUNT(@@GLOBAL.innodb_log_compressed_pages)
1
1 Expected
'#---------------------BS_STVARS_028_02----------------------#'
SET @@global.innodb_log_compressed_pages = 0;
SELECT @@global.innodb_log_compressed_pages;
@@global.innodb_log_compressed_pages
0
SET @@global.innodb_log_compressed_pages ='On' ;
SELECT @@global.innodb_log_compressed_pages;
@@global.innodb_log_compressed_pages
1
SET @@global.innodb_log_compressed_pages ='Off' ;
SELECT @@global.innodb_log_compressed_pages;
@@global.innodb_log_compressed_pages
0
SET @@global.innodb_log_compressed_pages = 1;
SELECT @@global.innodb_log_compressed_pages;
@@global.innodb_log_compressed_pages
1
'#---------------------BS_STVARS_028_03----------------------#'
SELECT IF(@@GLOBAL.innodb_log_compressed_pages,'ON','OFF') = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='innodb_log_compressed_pages';
IF(@@GLOBAL.innodb_log_compressed_pages,'ON','OFF') = VARIABLE_VALUE
1
1 Expected
SELECT COUNT(@@GLOBAL.innodb_log_compressed_pages);
COUNT(@@GLOBAL.innodb_log_compressed_pages)
1
1 Expected
SELECT COUNT(VARIABLE_VALUE)
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='innodb_log_compressed_pages';
COUNT(VARIABLE_VALUE)
1
1 Expected
'#---------------------BS_STVARS_028_04----------------------#'
SELECT @@innodb_log_compressed_pages = @@GLOBAL.innodb_log_compressed_pages;
@@innodb_log_compressed_pages = @@GLOBAL.innodb_log_compressed_pages
1
1 Expected
'#---------------------BS_STVARS_028_05----------------------#'
SELECT COUNT(@@innodb_log_compressed_pages);
COUNT(@@innodb_log_compressed_pages)
1
1 Expected
SELECT COUNT(@@local.innodb_log_compressed_pages);
ERROR HY000: Variable 'innodb_log_compressed_pages' is a GLOBAL variable
Expected error 'Variable is a GLOBAL variable'
SELECT COUNT(@@SESSION.innodb_log_compressed_pages);
ERROR HY000: Variable 'innodb_log_compressed_pages' is a GLOBAL variable
Expected error 'Variable is a GLOBAL variable'
SELECT COUNT(@@GLOBAL.innodb_log_compressed_pages);
COUNT(@@GLOBAL.innodb_log_compressed_pages)
1
1 Expected
SELECT innodb_log_compressed_pages = @@SESSION.innodb_log_compressed_pages;
ERROR 42S22: Unknown column 'innodb_log_compressed_pages' in 'field list'
SET @@global.innodb_log_compressed_pages = @start_global_value;
SELECT @@global.innodb_log_compressed_pages;
@@global.innodb_log_compressed_pages
1
