MYSQL: SELECT Method - but don't show duplicates / GROUP or DISTINCT?

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小鲜肉
小鲜肉 2021-01-11 18:31

How can I select and don\'t show duplicates? Actually, it\'s showing like that: apple | apple | apples | apple

This is my code:

$search = $_GET[\'q\'         


        
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  • 2021-01-11 18:50

    You already said the magic word: DISTINCT.

    SELECT DISTINCT columnname
    FROM query
    WHERE ....
    

    Note that it probably won't work if you use SELECT DISTINCT * because when you select * that means select all columns, including columns which have a unique constraint such as the primary key. Only select the columns you need - stay away from * in general, and especially so when using DISTINCT.

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