加入操作犯規給兩個表

Question

列

嘿我想加入使用的find_by_sql軌的方法兩個表，但我不明白的「fb_ppl_pages」表中的列：

"FbPage.find_by_sql("select * from fb_pages as t1 join fb_ppl_pages as t2 on t1.user_id=t2.user_id where t1.category='community'")" 

怎麼辦我得到兩個表的列？

Answer 1

"FbPage.find_by_sql("select fb_pages.*,fb_ppl_pages.* from fb_pages as t1 join fb_ppl_pages as t2 on t1.user_id=t2.user_id where t1.category='community'")" 

選擇fb_pages.*,fb_ppl_pages.*應該給你的所有屬性