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<card title="解决ThinkPHP3.2中关联查询的问题（示例代码）" id="card1">
<p> 游客</p><p>
标题:解决ThinkPHP3.2中关联查询的问题（示例代码）<br/>
正文:<br/>
代码很简单，都是比较常见的sql语句，具体内容请看下文。CREATE TABLE `test_avatar` (<br/> `uid` int(11) unsigned NOT NULL DEFAULT '0',<br/> `avatar` varchar(255) NOT NULL DEFAULT '',<br/> PRIMARY KEY (`uid`)<br/>) ENGINE=MyISAM DEFAULT CHARSET=utf8;<br/>INSERT INTO `test_avatar` VALUES (1,'./Uploads/admin.jpg');<br/><br/>CREATE TABLE `test_pro` (<br/> `id` int(11) unsigned NOT NULL AUTO_INCREMENT,<br/> `uid` int(11) unsigned NOT NULL DEFAULT '0',<br/> `name` varchar(255) NOT NULL DEFAULT '',<br/> PRIMARY KEY (`id`)<br/>) ENGINE=MyISAM DEFAULT CHARSET=utf8;<br/><br/>INSERT INTO `test_pro` VALUES (1,1,'产品1'),(2,1,'产品2');<br/>CREATE TABLE `test_user` (<br/> `id` int(11) unsigned NOT NULL AUTO_INCREMENT,<br/> `username` varchar(50) NOT NULL DEFAULT '',<br/> `tel` int(11) unsigned NOT NULL DEFAULT '0',<br/> PRIMARY KEY (`id`)<br/>) ENGINE=MyISAM DEFAULT CHARSET=utf8;<br/>INSERT INTO `test_user` VALUES (1,'admin',110);如上三个表：用户头像表、产品表、用户表怎样在模型中建立关联？class ProModel extends RelationModel{<br/> protected $_link=array(<br/> <br/><a href="http://camnpr.com/wap.asp?mode=WAP&amp;act=View&amp;id=2218&amp;Page=1">[&lt;&lt;]</a><a href="http://camnpr.com/wap.asp?mode=WAP&amp;act=View&amp;id=2218&amp;Page=1">[[1]]</a><a href="http://camnpr.com/wap.asp?mode=WAP&amp;act=View&amp;id=2218&amp;Page=2">[2]</a><a href="http://camnpr.com/wap.asp?mode=WAP&amp;act=View&amp;id=2218&amp;Page=2">[&gt;&gt;]</a><br/>
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