INSERT INTO
auth_user (id, username, password, is_active, last_login, date_joined)
SELECT
id,
username,
CONCAT(algorithm,'$', salt, '$', password),
1,
last_login,
created_at
FROM sf_guard_user;
DROP TABLE sf_guard_user;
Luckily, django uses a similar salting and encryption strategy as symfony, so it’s easy to go back and forth.