Posts by Jeferson Drewanz • 26 points

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  A: Postgres/Mysql Changing the data of a repeating field

  Try this: update Table set f_name = f_name || f_id where f_name in (SELECT f_name FROM table GROUP BY f_name HAVING COUNT(f_name) > 1); It’s not the best solution, because it takes all the…

  php mysql sql postgresql

  answered 4 years, 8 months ago Jeferson Drewanz 26