diff options
Diffstat (limited to 'db/post_migrate/20200313203550_remove_orphaned_chat_names.rb')
| -rw-r--r-- | db/post_migrate/20200313203550_remove_orphaned_chat_names.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/db/post_migrate/20200313203550_remove_orphaned_chat_names.rb b/db/post_migrate/20200313203550_remove_orphaned_chat_names.rb new file mode 100644 index 00000000000..59cd2b31772 --- /dev/null +++ b/db/post_migrate/20200313203550_remove_orphaned_chat_names.rb @@ -0,0 +1,13 @@ +# frozen_string_literal: true + +class RemoveOrphanedChatNames < ActiveRecord::Migration[6.0] + DOWNTIME = false + + def up + execute("DELETE FROM chat_names WHERE service_id NOT IN(SELECT id FROM services WHERE services.type = 'chat')") + end + + def down + say 'Orphaned user chat names were removed as a part of this migration and are non-recoverable' + end +end |