DROP SHARDING AUDITOR 语法用于从当前逻辑库中删除分片审计算法。
DropShardingAuditor ::=
'DROP' 'SHARDING' 'AUDITOR' ifExists? auditorName (',' auditorName)*
ifExists ::=
'IF' 'EXISTS'
auditorName ::=
identifier
ifExists 子句用于避免 Sharding auditor not exists 错误。DROP SHARDING AUDITOR sharding_key_required_auditor;
ifExists 子句删除多个分片审计算法DROP SHARDING AUDITOR IF EXISTS sharding_key_required_auditor, custom_auditor;
DROP、SHARDING、AUDITOR、IF、EXISTS
