| Current Path : /usr/opt/mysql57/mysql-test/suite/sys_vars/t/ |
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| Current File : //usr/opt/mysql57/mysql-test/suite/sys_vars/t/innodb_adaptive_flushing_basic.test |
# 2010-01-25 - Added # --source include/have_innodb.inc SET @start_global_value = @@global.innodb_adaptive_flushing; SELECT @start_global_value; # # exists as global only # --echo Valid values are 'ON' and 'OFF' select @@global.innodb_adaptive_flushing in (0, 1); select @@global.innodb_adaptive_flushing; --error ER_INCORRECT_GLOBAL_LOCAL_VAR select @@session.innodb_adaptive_flushing; show global variables like 'innodb_adaptive_flushing'; show session variables like 'innodb_adaptive_flushing'; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_adaptive_flushing'; select * from information_schema.session_variables where variable_name='innodb_adaptive_flushing'; --enable_warnings # # show that it's writable # set global innodb_adaptive_flushing='OFF'; select @@global.innodb_adaptive_flushing; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_adaptive_flushing'; select * from information_schema.session_variables where variable_name='innodb_adaptive_flushing'; --enable_warnings set @@global.innodb_adaptive_flushing=1; select @@global.innodb_adaptive_flushing; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_adaptive_flushing'; select * from information_schema.session_variables where variable_name='innodb_adaptive_flushing'; --enable_warnings set global innodb_adaptive_flushing=0; select @@global.innodb_adaptive_flushing; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_adaptive_flushing'; select * from information_schema.session_variables where variable_name='innodb_adaptive_flushing'; --enable_warnings set @@global.innodb_adaptive_flushing='ON'; select @@global.innodb_adaptive_flushing; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_adaptive_flushing'; select * from information_schema.session_variables where variable_name='innodb_adaptive_flushing'; --enable_warnings --error ER_GLOBAL_VARIABLE set session innodb_adaptive_flushing='OFF'; --error ER_GLOBAL_VARIABLE set @@session.innodb_adaptive_flushing='ON'; # # incorrect types # --error ER_WRONG_TYPE_FOR_VAR set global innodb_adaptive_flushing=1.1; --error ER_WRONG_TYPE_FOR_VAR set global innodb_adaptive_flushing=1e1; --error ER_WRONG_VALUE_FOR_VAR set global innodb_adaptive_flushing=2; --error ER_WRONG_VALUE_FOR_VAR set global innodb_adaptive_flushing=-3; select @@global.innodb_adaptive_flushing; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_adaptive_flushing'; select * from information_schema.session_variables where variable_name='innodb_adaptive_flushing'; --enable_warnings --error ER_WRONG_VALUE_FOR_VAR set global innodb_adaptive_flushing='AUTO'; # # Cleanup # SET @@global.innodb_adaptive_flushing = @start_global_value; SELECT @@global.innodb_adaptive_flushing;