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mariadb/mysql-test/suite/sys_vars/t/innodb_disallow_writes_basic.test
Jan Lindström df4dd593f2 MDEV-6247: Merge 10.0-galera to 10.1.
Merged lp:maria/maria-10.0-galera up to revision 3879.

Added a new functions to handler API to forcefully abort_transaction,
producing fake_trx_id, get_checkpoint and set_checkpoint for XA. These
were added for future possiblity to add more storage engines that
could use galera replication.
2014-08-26 15:43:46 +03:00

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--source include/have_innodb_disallow_writes.inc
--echo #
--echo # innodb_disallow_writes
--echo #
--echo # save the initial value
SET @innodb_disallow_writes_global_saved = @@global.innodb_disallow_writes;
--echo # default
SELECT @@global.innodb_disallow_writes;
--echo
--echo # scope
--error ER_INCORRECT_GLOBAL_LOCAL_VAR
SELECT @@session.innodb_disallow_writes;
SET @@global.innodb_disallow_writes=OFF;
SELECT @@global.innodb_disallow_writes;
SET @@global.innodb_disallow_writes=ON;
SELECT @@global.innodb_disallow_writes;
--echo
--echo # valid values
SET @@global.innodb_disallow_writes='OFF';
SELECT @@global.innodb_disallow_writes;
SET @@global.innodb_disallow_writes=ON;
SELECT @@global.innodb_disallow_writes;
SET @@global.innodb_disallow_writes=default;
SELECT @@global.innodb_disallow_writes;
--echo
--echo # invalid values
--error ER_WRONG_VALUE_FOR_VAR
SET @@global.innodb_disallow_writes=NULL;
--error ER_WRONG_VALUE_FOR_VAR
SET @@global.innodb_disallow_writes='junk';
--echo
--echo # restore the initial value
SET @@global.innodb_disallow_writes = @innodb_disallow_writes_global_saved;
--echo # End of test