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Tip of the Day
Language: SQL
Expertise: Beginner
May 29, 2003

Changing the Column Name Through StoredProcedure Dynamically

Here's the syntax for the stored procedure:

CREATE PROCEDURE [dbo].[RenameColumn] @tblname as varchar(50), @oldcolname
as varchar(50), @newcolname as varchar(50)
AS
declare  @tblColname varchar(100)
set @tblColname =  @tblname +'.' + @oldcolname

BEGIN TRANSACTION
SET QUOTED_IDENTIFIER ON
SET TRANSACTION ISOLATION LEVEL SERIALIZABLE
SET ARITHABORT ON
SET NUMERIC_ROUNDABORT OFF
SET CONCAT_NULL_YIELDS_NULL ON
SET ANSI_NULLS ON
SET ANSI_PADDING ON
SET ANSI_WARNINGS ON
COMMIT
BEGIN TRANSACTION
EXECUTE sp_rename   @tblColname   , @newcolname,'COLUMN'
COMMIT

GO
Then, execute this:

exec RenameColumn 'SFDIDs','CompanyID','CID'
Here SFDIDS is the table name
CompanyID is the Old column Name
CID is the new column Name
Gopala Krishna
 
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