## `rightJoin` 此方法用于指定RIGHT JOIN查询 ## 示例： ~~~ db.name('user').alias('a').rightJoin('info b', 'a.id = b.userid').select() ~~~ ~~~ db.name('user')\ .alias('a')\ .rightJoin('info b', 'a.id = b.userid')\ .rightJoin('work c', 'a.id = c.userid')\ .select() ~~~