摘要:
--批量插入(事先查询相对应的字段到临时表#temp1) SELECT ID,Name,Status INTO #temp1 FROM dbo.Doctor d WHERE d.ID NOT IN (SELECT ID FROM dbo.UP_Doctor) INSERT INTO dbo.UP_Doctor ( ID, Name, Status ) SELECT * FROM #temp... 阅读全文
摘要:
IF exists (select * from syscolumns where name='字段名' and id=object_id('表名')) begin select '已存在,不需添加!' end ELSE begin ALTER TABLE dbo.表名 add 字段名 VARCHAR(36) EXEC sys.sp_addextendedprope... 阅读全文
摘要:
SELECT (select stuff((SELECT ','+ Phone from dbo.ReservationDetails WHERE ReservationDetailId IN ( SELECT Item FROM dbo.fnSplit(@ReservationDetailId, ',') ) for x... 阅读全文