proceduredemo5.sql

T-SQL示例大全

/* 文件名称: ProcedureDemo5.sql */
USE 北风贸易
GO

if exists (select * from dbo.sysobjects where id = object_id(N'dbo.CustomerByOrderDate') and OBJECTPROPERTY(id, N'IsProcedure') = 1)
drop procedure dbo.CustomerByOrderDate
GO

CREATE PROCEDURE dbo.CustomerByOrderDate
@BeginningDate datetime = '01/01/1900',
@EndingDate datetime = '12/31/2001'
AS
SELECT a.客户编号,a.公司名称,
              a.地址,a.联系人,a.电话,
              b.订单号码,b.订单日期,
              b.运费,b.收货人,
              c.产品编号,c.单价,
              c.数量,c.折扣
  FROM 客户 a INNER JOIN 订货主档 b ON a.客户编号 = b.客户编号
                         INNER JOIN 订货明细 c ON b.订单号码 = c.订单号码
  WHERE 
           b.订单日期 BETWEEN @BeginningDate AND @EndingDate

GO