Home > MySQL > MySQL query lasted post by each category

MySQL query lasted post by each category

Cách truy vấn lấy 1 mẫu tin mới nhất của mỗi danh mục category:

 


SELECT * FROM blog AS a
INNER JOIN (
SELECT min(date_add) AS date_posted FROM blog GROUP BY category
) recent ON (recent.date_posted = a.date_add) AND a.avail = 1

 

nhantam
PHP Developer

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Categories: MySQL
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