本文介绍了如何拒绝对所有用户的表删除的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着跟版网的小编来一起学习吧！
问题描述
在 SQL Server 2005 中，是否有一种方法可以使用单个语句拒绝删除行在数据库的所有用户的特定表中?
Within SQL Server 2005, is there a way, with a single statement, to deny delete on rows in a particular table for all users of the database?
推荐答案
试试这个:
CREATE TRIGGER yourTriggerName ON YourTableName
INSTEAD OF DELETE
AS
ROLLBACK
RAISERROR('ERROR, DELETEs not permitted in YourTableName!!!',16,1)
RETURN
go
工作示例:
CREATE TABLE XYZ (RowID int)
INSERT XYZ VALUES(1)
INSERT XYZ VALUES(2)
go
CREATE TRIGGER yourTriggerName ON XYZ
INSTEAD OF DELETE
AS
ROLLBACK
RAISERROR('ERROR, DELETEs not permitted in XYZ!!!',16,1)
RETURN
go
delete XYZ
输出:
Msg 50000, Level 16, State 1, Procedure yourTriggerName, Line 6
ERROR, DELETEs not permitted in XYZ!!!
Msg 3609, Level 16, State 1, Line 1
The transaction ended in the trigger. The batch has been aborted.
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