简单的触发器问题初学触发器[解决办法]可能是空格全角问题if (exists (select * from sys.objects where n
简单的触发器问题
初学 触发器 [解决办法] 可能是空格全角问题
if (exists (select * from sys.objects where name = 'stop_Delete_Customer')) drop trigger stop_Delete_Customer go create trigger stop_Delete_Customer on T_customer for insert as begin print 'hello world' end