摘要:
if exists (select 1 from sysobjects where id = object_id('tb1') and type = 'U') drop table tb1gocreate table tb1 ( Id int null, name varchar(50) null, pId int nul... 阅读全文
摘要:
if exists (select 1 from sysobjects where id = object_id('tb_Menu') and type = 'U') drop table tb_Menugo/*==============================================================*//* Table: tb_Menu *//*========================... 阅读全文
摘要:
if exists (select 1 from sysobjects where id = object_id('tb_Menu') and type = 'U') drop table tb_Menugo/*==============================================================*//* Table: tb_Menu *//*========================... 阅读全文