Clears expired rows from the tables Drupal creates lazily.
Guarded per table, so a site that has never written a session, a flood entry or a batch collects the other five instead of failing on the first missing one.
Clears expired rows from the tables Drupal creates lazily.
Guarded per table, so a site that has never written a session, a flood entry or a batch collects the other five instead of failing on the first missing one.