Would you apply this migration?

Situation

AI generated a backfill migration to normalize product categories.

Environment

PostgreSQL catalog database with millions of products and strict foreign keys.

Select suspicious lines in the terminal to flag them before submitting your verdict.

pending review

BEGIN;

ALTER TABLE products ADD COLUMN category_id INT;

UPDATE products
SET category_id = 1
WHERE category_id IS NULL;

ALTER TABLE products ALTER COLUMN category_id SET NOT NULL;

ALTER TABLE products ADD CONSTRAINT fk_products_category FOREIGN KEY (category_id) REFERENCES categories(id);

COMMIT;