/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

\c texera_db
SET search_path TO texera_db;

BEGIN;

ALTER TABLE "user"
    ADD COLUMN IF NOT EXISTS account_creation_time TIMESTAMPTZ;

WITH ts AS (
    SELECT '2025-01-01 00:00:00-00'::timestamptz AS t
)

UPDATE "user" u
SET account_creation_time = ts.t
FROM ts
WHERE u.account_creation_time IS NULL;

ALTER TABLE "user"
    ALTER COLUMN account_creation_time SET NOT NULL,
    ALTER COLUMN account_creation_time SET DEFAULT now();

COMMIT;