-- Created on savesnippets.com · https://savesnippets.com/qX4o0M6WKMF779
-- Copy archived users into a separate table
INSERT INTO users_archive (id, name, email, archived_at)
SELECT id, name, email, NOW()
FROM   users
WHERE  status = 'archived';

-- Bulk-insert with literal values
INSERT INTO regions (code, name)
VALUES ('NA', 'North America'),
       ('EU', 'Europe'),
       ('AP', 'Asia Pacific');

-- "Materialize" the result of an expensive query into a new table
CREATE TABLE top_users AS
SELECT user_id, SUM(amount) AS total
FROM   orders
GROUP  BY user_id
ORDER  BY total DESC
LIMIT  1000;

-- PostgreSQL — CREATE TABLE LIKE for the schema, then INSERT
CREATE TABLE orders_2024 (LIKE orders INCLUDING ALL);
INSERT INTO orders_2024
SELECT * FROM orders WHERE created_at >= '2024-01-01' AND created_at < '2025-01-01';