Using ORDER BY and GROUP BY together

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清酒与你
清酒与你 2020-11-28 05:30

My table looks like this (and I\'m using MySQL):

m_id | v_id | timestamp
------------------------
6    |   1  | 1333635317
34   |   1  | 1333635323
34   |            


        
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  •  广开言路
    2020-11-28 05:59

    Why make it so complicated? This worked.

    SELECT m_id,v_id,MAX(TIMESTAMP) AS TIME
     FROM table_name 
     GROUP BY m_id
    

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