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Удаление дубликатов строк MySQL

Быстрый способ удалить дубликаты записей в таблице MySQL

DELETE `t1`.* FROM `public` AS `t1`
    LEFT JOIN (SELECT `id` FROM `public` GROUP BY `link`) AS `t2` 
        ON `t1`.`id` = `t2`.`id`
    WHERE `t2`.`id` IS NULL;

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