[英]MySQL Query 2 tables unrelated column
I want to query 2 tables. 我想查询2个表。
Here are the table structures : 这是表结构:
FAQ 常问问题
faq_id | member_id | answer
workers 工作人员
id | faq_id | owner1 | owner2
what i try to do here is : 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
Something like this? 像这样吗
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)
You need to be a bit more descriptive and explain what columns you want returned, what tables you want information from, and how those tables should be joined together. 您需要更具描述性,并说明要返回的列,要从中获取信息的表以及应如何将这些表连接在一起。
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