You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
2.3 KiB
65 lines
2.3 KiB
4 years ago
|
CREATE TABLE favorites (
|
||
|
|
user_uuid TEXT NOT NULL REFERENCES users(uuid),
|
||
|
|
cipher_uuid TEXT NOT NULL REFERENCES ciphers(uuid),
|
||
|
|
|
||
|
|
PRIMARY KEY (user_uuid, cipher_uuid)
|
||
|
|
);
|
||
|
|
|
||
|
|
-- Drop the `favorite` column from the `ciphers` table, using the 12-step
|
||
|
|
-- procedure from <https://www.sqlite.org/lang_altertable.html#altertabrename>.
|
||
|
|
-- Note that some steps aren't applicable and are omitted.
|
||
|
|
|
||
|
|
-- 1. If foreign key constraints are enabled, disable them using PRAGMA foreign_keys=OFF.
|
||
|
|
--
|
||
|
|
-- Diesel runs each migration in its own transaction. `PRAGMA foreign_keys`
|
||
|
|
-- is a no-op within a transaction, so this step must be done outside of this
|
||
|
|
-- file, before starting the Diesel migrations.
|
||
|
|
|
||
|
|
-- 2. Start a transaction.
|
||
|
|
--
|
||
|
|
-- Diesel already runs each migration in its own transaction.
|
||
|
|
|
||
|
|
-- 4. Use CREATE TABLE to construct a new table "new_X" that is in the
|
||
|
|
-- desired revised format of table X. Make sure that the name "new_X" does
|
||
|
|
-- not collide with any existing table name, of course.
|
||
|
|
|
||
|
|
CREATE TABLE new_ciphers(
|
||
|
|
uuid TEXT NOT NULL PRIMARY KEY,
|
||
|
|
created_at DATETIME NOT NULL,
|
||
|
|
updated_at DATETIME NOT NULL,
|
||
|
|
user_uuid TEXT REFERENCES users(uuid),
|
||
|
|
organization_uuid TEXT REFERENCES organizations(uuid),
|
||
|
|
atype INTEGER NOT NULL,
|
||
|
|
name TEXT NOT NULL,
|
||
|
|
notes TEXT,
|
||
|
|
fields TEXT,
|
||
|
|
data TEXT NOT NULL,
|
||
|
|
password_history TEXT,
|
||
|
|
deleted_at DATETIME
|
||
|
|
);
|
||
|
|
|
||
|
|
-- 5. Transfer content from X into new_X using a statement like:
|
||
|
|
-- INSERT INTO new_X SELECT ... FROM X.
|
||
|
|
|
||
|
|
INSERT INTO new_ciphers(uuid, created_at, updated_at, user_uuid, organization_uuid, atype,
|
||
|
|
name, notes, fields, data, password_history, deleted_at)
|
||
|
|
SELECT uuid, created_at, updated_at, user_uuid, organization_uuid, atype,
|
||
|
|
name, notes, fields, data, password_history, deleted_at
|
||
|
|
FROM ciphers;
|
||
|
|
|
||
|
|
-- 6. Drop the old table X: DROP TABLE X.
|
||
|
|
|
||
|
|
DROP TABLE ciphers;
|
||
|
|
|
||
|
|
-- 7. Change the name of new_X to X using: ALTER TABLE new_X RENAME TO X.
|
||
|
|
|
||
|
|
ALTER TABLE new_ciphers RENAME TO ciphers;
|
||
|
|
|
||
|
|
-- 11. Commit the transaction started in step 2.
|
||
|
|
|
||
|
|
-- 12. If foreign keys constraints were originally enabled, reenable them now.
|
||
|
|
--
|
||
|
|
-- `PRAGMA foreign_keys` is scoped to a database connection, and Diesel
|
||
|
|
-- migrations are run in a separate database connection that is closed once
|
||
|
|
-- the migrations finish.
|