38 lines
1.0 KiB
PL/PgSQL
38 lines
1.0 KiB
PL/PgSQL
-- Roll back monthly publication metadata only before it contains report or local-artifact data.
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BEGIN;
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DO $$
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BEGIN
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IF current_database() <> 'booking_test' THEN
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RAISE EXCEPTION
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'ARR monthly publication rollback is allowed only in booking_test';
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END IF;
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IF to_regnamespace('reporting') IS NULL THEN
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RAISE EXCEPTION
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'ARR monthly publication migration is not applied';
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END IF;
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IF EXISTS (SELECT 1 FROM reporting.monthly_runs)
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OR EXISTS (
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SELECT 1
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FROM ingestion.artifacts
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WHERE storage_provider = 'local'
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) THEN
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RAISE EXCEPTION
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'refusing rollback: monthly publication or controlled local artifact data exists';
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END IF;
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END;
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$$;
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DROP SCHEMA reporting CASCADE;
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ALTER TABLE ingestion.artifacts
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DROP CONSTRAINT artifacts_storage_provider_check;
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ALTER TABLE ingestion.artifacts
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ADD CONSTRAINT artifacts_storage_provider_check CHECK (
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storage_provider IN ('oss', 's3', 'local_fixture')
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);
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COMMIT;
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