| -- Copyright 2021 The Go Authors. All rights reserved. | |
| -- Use of this source code is governed by a BSD-style | |
| -- license that can be found in the LICENSE file. | |
| BEGIN; | |
| ALTER TABLE documentation ALTER COLUMN big_unit_id SET NOT NULL; | |
| ALTER TABLE documentation DROP COLUMN unit_id; | |
| ALTER TABLE documentation RENAME big_unit_id TO unit_id; | |
| END; |