Schema Migrations Python Packages

migra

DEPRECATED: Like diff but for PostgreSQL schemas

sustained

A Python ORM, SQL query builder, and schema migration tool, inspired by Objection.js and Knex

cassandra-migrate

Simple Cassandra schema migration tool written in Python

pgdesign

Describe your database schema in TOML once, and get DDL, normalization auditing, content-addressed migrations, diagrams, docs, and type-safe client code in Go, Python, TypeScript, Java, Kotlin, and Zig

migra-maintained

DEPRECATED: Like diff but for PostgreSQL schemas

py-clickhouse-migrator

SQL-first ClickHouse schema migration CLI for Python — checksums, rollback, dry-run, advisory locking, and cluster support.

dbschema

MySQL/PostgreSQL schema migrations made easy

dbpm

Oracle database package manager and deployment orchestrator for versioned PL/SQL applications.

schemahq-migra

DEPRECATED: Like diff but for PostgreSQL schemas

yoyo-database-migrations

Database schema migration tool written in Python

migrantpy

Simple SQLite database migrations library for Python.