Database schema migration tool using SQL and DB-API
Yoyo is a Python database schema migration tool. You write migrations as Python scripts containing raw SQL statements or Python functions.
What does yoyo-migrations do?
As your database applications evolves, changes to the database schema may be required. Yoyo lets you write migration scripts in Python containing SQL statements to migrate your database schema. A simple migration script looks like this:
Yoyo manages these database migration scripts, gives you command line tools to apply and rollback migrations, and manages dependencies between migrations.
PostgreSQL, MySQL and SQLite databases are supported. ODBC and Oracle backends are available (but unsupported).