Posts Tagged ‘procedure’

昨晚花了一个晚上时间hll的写了这个存储过程,刚好也复习下存储过程的语法。这个存储过程是为西瓜猫下配送订单的时候作的,实现扣卡金额,减少商品数量,生成配送单,插入配送单详情的一系列操作。 drop procedure if exists createOrder; create procedure createOrder (IN uid int, IN goods varchar(800), IN orderNo varchar(25), IN orderType tinyint, IN rate smallint, IN cid int, OUT goMoney int) soone_pro:BEGIN DECLARE allPrice int DEFAULT 0; DECLARE theFlag int DEFAULT 0; DECLARE oRate int DEFAULT 0; DECLARE leaInfo varchar(255); DECLARE gInfo varchar(20); DECLARE gid int; [...]

Friday, July 16th, 2010 at 14:20 | 0 comments
Categories: 技术
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