摘要：
1.查看"维护计划"对象的IDuse msdbselect * from sysmaintplan_plansselect * from sysmaintplan_logselect * from sysmaintplan_subplans2.根据ID号删除相应的"维护计划"delete from sysmaintplan_log where plan_id = ''delete from sysmaintplan_subplans where subplan_id = ''delete from sysmaintplan 阅读全文
