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Home/ Questions/Q 9156041
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Editorial Team
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Editorial Team
Asked: June 17, 20262026-06-17T12:42:02+00:00 2026-06-17T12:42:02+00:00

I have this existing query to create an additional MySQL column to an existing

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I have this existing query to create an additional MySQL column to an existing table.:

$wpdb->query("ALTER TABLE mytable ADD COLUMN myarguments VARCHAR(255)"); 

How can I also create indexes while adding new column?

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  1. Editorial Team
    Editorial Team
    2026-06-17T12:42:03+00:00Added an answer on June 17, 2026 at 12:42 pm

    combine it adding comma, eg

    ALTER TABLE mytable 
        ADD COLUMN myarguments VARCHAR(255), 
        ADD INDEX (myarguments);
    
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