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Apply any database updates required (as with running update.php).


  • --cache-clear[=CACHE-CLEAR]. Clear caches upon completion. [default: 1]
  • --entity-updates. Run automatic entity schema updates at the end of any update hooks. Not supported in Drupal >= 8.7.0.
  • --post-updates[=POST-UPDATES]. Run post updates after hook_update_n and entity updates. [default: 1]
  • --no-cache-clear. Negate --cache-clear option.
  • --no-post-updates. Negate --post-updates option.


  • updb


  • An argument or option with square brackets is optional.
  • Any default value is listed at end of arg/option description.
  • An ellipsis indicates that an argument accepts multiple values separated by a space.