日期:2014-05-18 浏览次数:20497 次
IF EXISTS (SELECT * FROM sys.objects O WHERE O.type='P' AND O.name='XT_PROC_GetBillNo')
BEGIN
DROP PROCEDURE XT_PROC_GetBillNo
END
GO
CREATE PROCEDURE XT_PROC_GetBillNo
@BillNo VARCHAR(100) OUT
AS
BEGIN
select @BillNo= 'ACD'
END
GO
----执行存储过程
DECLARE @BillNo INT
EXECUTE XT_PROC_GetBillNo @BillNo
SELECT @BillNo
IF EXISTS (SELECT * FROM sys.objects O WHERE O.type='P' AND O.name='XT_PROC_GetBillNo')
BEGIN
DROP PROCEDURE XT_PROC_GetBillNo
END
GO
CREATE PROCEDURE XT_PROC_GetBillNo
@BillNo VARCHAR(100) OUT
AS
BEGIN
select @BillNo= 'ACD'
END
GO
----执行存储过程
DECLARE @BillNo VARCHAR(100)
EXECUTE XT_PROC_GetBillNo @BillNo OUT
SELECT @BillNo
/*
ACD
*/