أكثر طريقة آمنة لحذف العلامات بكميات كبيرة ببادئة معينة في وحدة تحكم Rails؟

الدعم
1

Hi all,

I’ve been experimenting with importing events via ICS into Discourse. As part of that, a lot of tags were created automatically, all starting with the prefix ics-. I’d now like to remove them in bulk.

From Rails console I can list them like this:

Tag.where("name LIKE ?", "ics-%").pluck(:name)

And I’ve tried deletion with:

Tag.where("name LIKE ?", "ics-%").destroy_all

That seems to work, but I’m not sure if this is the best / safest way in a Discourse context:

  • Will callbacks handle cleaning up topic_tags and counts correctly?
  • Should I be using destroy_all (safe but slower) vs. delete_all (faster but maybe leaves dangling rows)?
  • Do I need to rebuild tag counts afterwards?
  • Is there any admin-facing UI or rake task I should prefer over Rails console?

What’s the recommended approach for bulk-removing tags with a given prefix while keeping the database consistent?

Thanks in advance!