| Current Path : /home/usr.opt/mysql57/mysql-test/suite/sys_vars/t/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //home/usr.opt/mysql57/mysql-test/suite/sys_vars/t/innodb_flush_sync_basic.test |
--source include/have_innodb.inc SET @start_global_value = @@global.innodb_flush_sync; SELECT @start_global_value; # # exists as global only # --echo Valid values are 'ON' and 'OFF' select @@global.innodb_flush_sync in (0, 1); select @@global.innodb_flush_sync; --error ER_INCORRECT_GLOBAL_LOCAL_VAR select @@session.innodb_flush_sync; show global variables like 'innodb_flush_sync'; show session variables like 'innodb_flush_sync'; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_flush_sync'; select * from information_schema.session_variables where variable_name='innodb_flush_sync'; --enable_warnings # # show that it's writable # set global innodb_flush_sync='OFF'; select @@global.innodb_flush_sync; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_flush_sync'; select * from information_schema.session_variables where variable_name='innodb_flush_sync'; --enable_warnings set @@global.innodb_flush_sync=1; select @@global.innodb_flush_sync; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_flush_sync'; select * from information_schema.session_variables where variable_name='innodb_flush_sync'; --enable_warnings set global innodb_flush_sync=0; select @@global.innodb_flush_sync; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_flush_sync'; select * from information_schema.session_variables where variable_name='innodb_flush_sync'; --enable_warnings set @@global.innodb_flush_sync='ON'; select @@global.innodb_flush_sync; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_flush_sync'; select * from information_schema.session_variables where variable_name='innodb_flush_sync'; --enable_warnings --error ER_GLOBAL_VARIABLE set session innodb_flush_sync='OFF'; --error ER_GLOBAL_VARIABLE set @@session.innodb_flush_sync='ON'; # # incorrect types # --error ER_WRONG_TYPE_FOR_VAR set global innodb_flush_sync=1.1; --error ER_WRONG_TYPE_FOR_VAR set global innodb_flush_sync=1e1; --error ER_WRONG_VALUE_FOR_VAR set global innodb_flush_sync=2; --error ER_WRONG_VALUE_FOR_VAR set global innodb_flush_sync=-3; select @@global.innodb_flush_sync; --disable_warnings select * from information_schema.global_variables where variable_name='innodb_flush_sync'; select * from information_schema.session_variables where variable_name='innodb_flush_sync'; --enable_warnings --error ER_WRONG_VALUE_FOR_VAR set global innodb_flush_sync='AUTO'; # # Cleanup # SET @@global.innodb_flush_sync = @start_global_value; SELECT @@global.innodb_flush_sync;