$sql="SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = '数据库名称'";$r=$pdo->query($sql,2);foreach($r as $v){//if($v['TABLE_NAME']!='monxin_index_user'){continue;} 代码来源 梦行云软件$sql="alter table `".$v['TABLE_NAME']."` convert to character set utf8";if($pdo->exec($sql)){echo $sql.'<br />';}}
)
)
