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User Goods Type 三个表 建表sql如下 ,DAOsql语句中 表名注意 用``引起。 1.说明:三表无外键联系 2.同桌两人一组 负责一个表的 daoimpl 及对应的servlet,jsp页面, 3.目标:user goods type 在jsp页面的增删改查即可 4.分页不用做 5.各po的Service接口没有定义,请自行按习惯定义即可 6.jstl el表达式 jdbc jar包已加 分工如下: 王楠 刘伟强: User 杜凯 刘贵状: Goods 韩少鹏 王涛: type CREATE TABLE `user` ( `uid` int NOT NULL AUTO_INCREMENT, `uname` varchar(20) NULL, `password` varchar(50) NULL, PRIMARY KEY (`uid`) ); CREATE TABLE `goods` ( `gid` int NOT NULL AUTO_INCREMENT, `gname` varchar(20) NULL, `gprice` varchar(20) NULL, `quantity` int NULL, `gphoto` varchar(64) NULL, `gdesc` varchar(32) NULL, `gtype` int NULL, PRIMARY KEY (`gid`) ); CREATE TABLE `type` ( `tid` int NOT NULL AUTO_INCREMENT, `tname` varchar(20) NULL, `tphoto` varchar(64) NULL, `tdesc` varchar(20) NULL, PRIMARY KEY (`tid`) );
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