abstrait:<?php //載入文件 require __DIR__.'/vendor/autoload.php'; //medoo框架中,凡是寫操作(insert,update,delete),都返回的是預(yù)處理對象 use Medoo\Medoo as Db;//給個別名 //數(shù)據(jù)庫配置參數(shù) $config = [ &nbs
<?php //載入文件 require __DIR__.'/vendor/autoload.php'; //medoo框架中,凡是寫操作(insert,update,delete),都返回的是預(yù)處理對象 use Medoo\Medoo as Db;//給個別名 //數(shù)據(jù)庫配置參數(shù) $config = [ //必填 'database_type' =>'mysql', 'database_name' =>'edu', 'server'=>'127.0.0.1', 'username'=>'root', 'password'=>'root', //可選 'charset'=>'utf8', 'port'=>'3306', ]; //實例化Medoo,創(chuàng)建db對象 $db = new Db($config); //執(zhí)行查詢 $table = 'pdo'; $fields = ['id','name']; $where = ['id[>=]'=>1]; //復(fù)合查詢 //$where=['age[>]'=>4];//>4 //AND或OR //$where=['AND'=>['age[<]'=>40,'sex'=>1]]; $where=['AND'=>['status[>]'=>0]]; $rows = $db->select($table,$fields,$where); foreach ($rows as $row){ echo print_r($row,true),'<br/>'; } //執(zhí)行添加 $table = 'pdo'; $data['name']='靖'; $data['sex']=1; $data['age']=37; $data['email']='guojin@qq.com'; $data['password']=111; $data['creat_time']=date('Y-m-d',time()); $stmt=$db->insert($table,$data); //查看新增記錄的主鍵 echo '增加的id:'.$db->id().'<br/>';//medoo自帶方法 //更新操作 //要更新的數(shù)據(jù) $data['name']='郭襄'; $data['sex']=0; $data['age']=16; $data['email']='guoxiang@qq.com'; $data['password']=222; $data['creat_time']=date('Y-m-d H:i:s',time()); $whe['id']=5; //執(zhí)行更新 $stmt = $db->update($table,$data,$whe); //刪除操作 $ere['id']=6; $stmt = $db->delete($table,$ere); if($stmt->rowCount()>0){ echo '成功的刪除了'.$stmt->rowCount().'條記錄'; }
Professeur correcteur:韋小寶Temps de correction:2019-03-10 09:14:53
Résumé du professeur:寫的很不錯 使用medoo框架來操作數(shù)據(jù)庫 各種增刪改查變的都太簡單了 沒事一定要多去練習(xí)