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How mssql replicates ID

2025-01-16 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >

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This article mainly introduces mssql how to copy ID, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

USE [master]

GO

/ * Object: StoredProcedure [dbo]. [sp_hexadecimal] Script Date: 17:35:36 on 2017-8-16 * /

SET ANSI_NULLS ON

GO

SET QUOTED_IDENTIFIER ON

GO

CREATE PROCEDURE [dbo]. [sp_hexadecimal]

@ binvalue varbinary (256)

Hexvalue varchar (514) OUTPUT

AS

DECLARE @ charvalue varchar

DECLARE @ I int

DECLARE @ length int

DECLARE @ hexstring char (16)

SELECT @ charvalue = '0x'

SELECT @ I = 1

SELECT @ length = DATALENGTH (@ binvalue)

SELECT @ hexstring = '0123456789ABCDEF'

WHILE (@ I)

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