OBJECTPROPERTY与sp_rename更改对象名称的介绍 |
相关的OBJECTPROPERTY可参考:http://msdn.microsoft.com/en-us/library/ms176105.aspx 开发过程中,错误免不了 。为了纠正错误与规范化 。可以使用MS SQL Server的系统存储过程sp_rename与OBJECTPROPERTY来更改重命名 。 复制代码 代码如下: IF EXISTS(SELECT TOP 1 1 FROM dbo.sysobjects WHERE id = object_id(N[dbo].[Employee]) AND OBJECTPROPERTY(id, NIsUserTable) = 1 ) EXECUTE sp_rename Employee, Member 实例二,更改字段名: 复制代码 代码如下: EXECUTE sp_rename Member.[EmployeeName], Name, COLUMN 实例三,更改主键: 复制代码 代码如下: IF EXISTS(SELECT TOP 1 1 FROM sysobjects WHERE id = OBJECT_ID(N[PK__Employee__B00879C509746778]) AND OBJECTPROPERTY(id, NIsPrimaryKey) = 1) EXECUTE sp_rename PK__Employee__B00879C509746778, PK_Member, OBJECT 实例四,更改存储过程名: 复制代码 代码如下: IF EXISTS(SELECT TOP 1 1 FROM sysobjects WHERE id = OBJECT_ID(N[usp_Employee_Import]) AND OBJECTPROPERTY(id, NIsProcedure) = 1) EXECUTE sp_rename usp_Employee_Import, MemberInsSp 执行成功之后,你会收到一条信息: Caution: Changing any part of an object name could break scripts and stored procedures. |