Connection
Base URL, credentials and a reachable server.
Plan a database column change around the existing rows. Check null values, prepare a backfill and verify a rollback on a disposable copy before touching production data.
Base URL, credentials and a reachable server.
A model available through the configured endpoint.
Context limits and tool support are determined by the model and server.
-- Inspect existing values before enforcing a constraint.
SELECT COUNT(*) FROM records WHERE status IS NULL;
-- Prepare a backfill and a reversible migration.
-- Test on a disposable database copy first.