Question

如何在mysql中显示多个表列表

我有两张桌子

1）Sales_media 2）Rent_media

1)sales_media table

ID | Property_titile | Username| city|
1  | Big House  Sale | xyz     | newyork


2) rent_media table

ID | Property_titile | Username| city|
1  | Big House Rent  | xyz     | newyork

我想显示两个表结果togetter 喜欢这个

1  | Big House  Sale | xyz     | newyork
1  | Big House Rent  | xyz     | newyork

我该怎么办？请帮我解决这个问题

感谢

这是代码，但它没有显示结果

SELECT * FROM sales_media，rent_media WHERE $ construct AND user_name ='$ row-＆gt; user_name'ORDER BY city DESC，ID DESC

Answer 1

请使用这个：

SELECT * FROM sales_media inner join rent_media on sales_media.username = rent_media.username ORDER BY city DESC, ID DESC

Answer 2

假设两个表上的列名相同。

  (SELECT * FROM sales_media WHERE user_name='$row->user_name')
UNION
  (SELECT * FROM rent_media WHERE user_name='$row->user_name') 
ORDER BY city DESC, ID DESC

Answer 3

您可以尝试以下查询：

SELECT ID, Property_titile, Username, city FROM sales_media table
    UNION ALL
   SELECT ID, Property_titile, Username, city FROM rent_media table ORDER BY city DESC;

如何在mysql中显示多个表列表

3 个答案: