我想查询2个表。
以下是表结构:
常见问题
faq_id | member_id | answer
工
id | faq_id | owner1 | owner2
我在这里尝试做的是:
SELECT faqs.*, workbasket.* FROM faqs
INNER JOIN workbasket
WHERE faqs.member_id = 1
AND workbasekt.owner1 = 1 OR workbasekt.owner2 = 1
答案 0 :(得分:1)
这样的东西?
SELECT FAQ.*, workers.* FROM FAQ INNER JOIN workers on FAQ.faq_id = workers.faq_id
WHERE FAQ.member_id = 1 AND (workers.owner1 = 1 OR workers.owner2 = 1)
您需要更具描述性,并解释要返回的列,要从中获取信息的表以及这些表应如何连接在一起。