mirror of https://github.com/mastodon/mastodon
16 lines
530 B
Ruby
16 lines
530 B
Ruby
# frozen_string_literal: true
|
|
|
|
class EncryptedMessageIdsToTimestampIds < ActiveRecord::Migration[5.2]
|
|
def up
|
|
safety_assured do
|
|
execute("ALTER TABLE encrypted_messages ALTER COLUMN id SET DEFAULT timestamp_id('encrypted_messages')")
|
|
end
|
|
end
|
|
|
|
def down
|
|
execute('LOCK encrypted_messages')
|
|
execute("SELECT setval('encrypted_messages_id_seq', (SELECT MAX(id) FROM encrypted_messages))")
|
|
execute("ALTER TABLE encrypted_messages ALTER COLUMN id SET DEFAULT nextval('encrypted_messages_id_seq')")
|
|
end
|
|
end
|