时间:2021-07-01 10:21:17 帮助过:236人阅读
本文实例讲述了SQL Server实现将特定字符串拆分并进行插入操作的方法。分享给大家供大家参考,具体如下:
--循环执行添加操作 declare @idx as int While Len(@UserList) > 0 Begin Set @idx = Charindex(',', @UserList); --只有一条数据 If @idx = 0 and Len(@UserList) > 0 Begin Insert Into BIS_MsgCenterInfo(ID,MsgID,UserID,[State])Values(Newid(),@ID,@UserList,0); Break; End --多条数据 If @idx > 1 Begin Insert Into BIS_MsgCenterInfo(ID,MsgID,UserID,[State]) Values(Newid(),@ID,left(@UserList, @idx - 1),0); Set @UserList = right(@UserList, Len(@UserList) - @idx); End Else Set @UserList = right(@UserList, Len(@UserList) - @idx); End
希望本文所述对大家SQL Server数据库程序设计有所帮助。