data-service/sqitch/revert/git_repositories.sql

28 lines
793 B
PL/PgSQL

-- Revert guix-data-service:git_repositories from pg
BEGIN;
ALTER TABLE guix_revisions ADD COLUMN url character varying;
UPDATE guix_revisions SET url = (
SELECT url FROM git_repositories WHERE guix_revisions.git_repository_id = git_repositories.id
);
ALTER TABLE guix_revisions ALTER COLUMN url SET NOT NULL;
ALTER TABLE guix_revisions DROP COLUMN git_repository_id;
ALTER TABLE load_new_guix_revision_jobs ADD COLUMN url character varying;
UPDATE load_new_guix_revision_jobs SET url = (
SELECT url FROM git_repositories WHERE load_new_guix_revision_jobs.git_repository_id = git_repositories.id
);
ALTER TABLE load_new_guix_revision_jobs ALTER COLUMN url SET NOT NULL;
ALTER TABLE load_new_guix_revision_jobs DROP COLUMN git_repository_id;
DROP TABLE git_repositories;
COMMIT;