codeigniter按编号连接表,而不是另一个表
当我试着做一个这样的代码点火器时codeigniter按编号连接表,而不是另一个表,codeigniter,join,Codeigniter,Join,当我试着做一个这样的代码点火器时 $this->db->join('ticketsale','ticketsale.id = 1'); 我收到以下错误:“on子句”中的未知列“1” "SELECT * FROM (`users`) JOIN `ticketsale ` ON `ticketsale `.`id` = `1` JOIN `ticketsale_.." 如何使codeigniter不将``放在1左右?因为在join语句中,必须使用列名来匹配它们并加入其他查询。若要这样
$this->db->join('ticketsale','ticketsale.id = 1');
我收到以下错误:“on子句”中的未知列“1”
"SELECT * FROM (`users`) JOIN `ticketsale ` ON `ticketsale `.`id` = `1` JOIN `ticketsale_.."
如何使codeigniter不将``放在1左右?因为在join语句中,必须使用列名来匹配它们并加入其他查询。若要这样做,应添加Where语句。 例如:
"SELECT * FROM (`users`) JOIN `ticketsale ` ON `ticketsale `.`id` = `hereyourtable`.`hereis the column` JOIN `ticketsale_.. WHERE `ticketsale `.`id`=1"
更新:
此外,在活动记录中
$this->db->join("ticketsale","ticketsale.id=users.column")->where("ticketsale.id"=>"1");
this query will return same as native sql query