mySql存储过程的结构
欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入 无参数的存储过程 CREATE PROCEDURE P_XSRBB() BEGIN DECLARE VP1 VARCHAR(20); SET VP1=4; SELECT VP1 FROM DUAL; END; CALL P_XSRBB(); 带输入参数的存储过程 DROP PROCEDURE IF EXISTS P_
欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入
无参数的存储过程
CREATE PROCEDURE P_XSRBB()
BEGIN
DECLARE VP1 VARCHAR(20);
SET VP1=4;
SELECT VP1 FROM DUAL;
END;
CALL P_XSRBB();
带输入参数的存储过程
DROP PROCEDURE IF EXISTS P_XSRBB;
CREATE PROCEDURE P_XSRBB(in vp2 INT)
BEGIN
DECLARE VP1 VARCHAR(20);
SET VP1=4;
SELECT VP2 FROM DUAL;
END;
CALL P_XSRBB(3434);

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