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