database-migration-integrity-checker

You can audit SQL migrations for destructive DDL by scanning migration files to detect operations like DROP TABLE or DROP COLUMN that threaten data availability before they are applied to production databases.

Checking database migration compatibility across Postgres and MySQL is done by validating syntax compatibility across multiple database engines during the migration audit process to identify cross-engine issues before deployment.

You can integrate SQL migration checks into a CI/CD pipeline to automatically verify migrations and flag risky operations, preventing destructive actions and locking scenarios from reaching production environments.

Lock-risk assessment for database schema migrations works by scanning DDL patterns in SQL files to identify operations likely to cause table locks on large datasets, helping you avoid downtime during deployment.

The migration audit tool supports SQLite in addition to Postgres and MySQL, verifying migration SQL files locally to perform schema-safety checks and cross-engine syntax validation across all three database systems.

Local SQL file scanning for migration safety is limited to non-data-level analysis, meaning it audits DDL files for destructive actions and compatibility issues but does not analyze the actual data contained within the database tables.