GitHub - xataio/pgroll: PostgreSQL zero-downtime migrations made easy

pgroll is an open source command-line tool that offers safe and reversible schema migrations for PostgreSQL by serving multiple schema versions simultaneously. It takes care of the complex migration operations to ensure that client applications continue working while the database schema is being updated. This includes ensuring changes are applied without locking the database, and that both old and

[igrep]

"offers safe and reversible schema migrations for PostgreSQL by serving multiple schema versions simultaneously"

[tmatsuu]

PostgreSQL用のスキーママイグレーションツール。データベースのロックをかけずにzero-downtimeでマイグレーション可能と言っているのでMySQLにおけるpt-online-schema-changeみたいな実装なんだろうか。ロールバックも可能らしい

[diveintounlimit]

スキーマのロールバックができるぞうさんだから可能なのかしら。