drop database if exists client_test_db; DROP SCHEMA test; CREATE SCHEMA test; cluster.binlog_index OK mysql.columns_priv OK mysql.db OK mysql.event OK mysql.func OK mysql.general_log note : The storage engine for the table doesn't support optimize mysql.help_category OK mysql.help_keyword OK mysql.help_relation OK mysql.help_topic OK mysql.host OK mysql.plugin OK mysql.proc OK mysql.procs_priv OK mysql.slow_log note : The storage engine for the table doesn't support optimize mysql.tables_priv OK mysql.time_zone OK mysql.time_zone_leap_second OK mysql.time_zone_name OK mysql.time_zone_transition OK mysql.time_zone_transition_type OK mysql.user OK mysql.columns_priv OK mysql.db OK mysql.event OK mysql.func OK mysql.general_log note : The storage engine for the table doesn't support optimize mysql.help_category OK mysql.help_keyword OK mysql.help_relation OK mysql.help_topic OK mysql.host OK mysql.plugin OK mysql.proc OK mysql.procs_priv OK mysql.slow_log note : The storage engine for the table doesn't support optimize mysql.tables_priv OK mysql.time_zone OK mysql.time_zone_leap_second OK mysql.time_zone_name OK mysql.time_zone_transition OK mysql.time_zone_transition_type OK mysql.user OK