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51 lines
1.4 KiB
Plaintext
51 lines
1.4 KiB
Plaintext
--source include/have_innodb.inc
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# Display default value
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SELECT @@GLOBAL.innodb_scrub_log;
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--echo 0 Expected
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# Check if value can be set
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--error ER_INCORRECT_GLOBAL_LOCAL_VAR
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SET @@GLOBAL.innodb_scrub_log=1;
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--echo Expected error 'Read only variable'
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SELECT @@GLOBAL.innodb_scrub_log;
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--echo 0 Expected
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# Check if the value in GLOBAL TABLE matches value in variable
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SELECT IF(@@GLOBAL.innodb_scrub_log, 'ON', 'OFF') = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='innodb_scrub_log';
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--echo 1 Expected
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SELECT @@GLOBAL.innodb_scrub_log;
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--echo 0 Expected
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SELECT VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='innodb_scrub_log';
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--echo 0 Expected
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# Check if accessing variable with and without GLOBAL point to same variable
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SELECT @@innodb_scrub_log = @@GLOBAL.innodb_scrub_log;
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--echo 1 Expected
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# Check if innodb_scrub_log can be accessed with and without @@ sign
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SELECT @@innodb_scrub_log;
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--echo 0 Expected
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--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
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SELECT @@local.innodb_scrub_log;
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--echo Expected error 'Variable is a GLOBAL variable'
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--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
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SELECT @@SESSION.innodb_scrub_log;
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--echo Expected error 'Variable is a GLOBAL variable'
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SELECT @@GLOBAL.innodb_scrub_log;
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--echo 0 Expected
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--Error ER_BAD_FIELD_ERROR
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SELECT innodb_scrub_log;
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--echo Expected error 'Unknow column in field list'
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