IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[sp_CustomerDetailsDelete]') AND type in (N'P', N'PC')) DROP PROCEDURE [dbo].[sp_CustomerDetailsDelete] GO SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[sp_CustomerDetailsDelete]') AND type in (N'P', N'PC')) BEGIN EXEC dbo.sp_executesql @statement = N'CREATE PROCEDURE [dbo].[sp_CustomerDetailsDelete] AS' END GO ALTER PROCEDURE [dbo].[sp_CustomerDetailsDelete] @Name nvarchar(255) = null ,@errorNumber int output ,@errorMessage nvarchar(250) output AS BEGIN SET NOCOUNT ON; set @errorNumber = 0 set @errorMessage = space(0) declare @CustomerId int set @CustomerId = dbo.foo_IdGetCustomer(@Name) delete from [dbo].[CustomerDetails] WHERE @Name is null or [CustomerId] = @CustomerId END GO