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# 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
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