メモ
- PostgreSQLでスケールアウト
- https://qiita.com/U_ikki/items/4811ebcbdec5c5ccad0f
- Sharding with PostgreSQL - Blog dbi services
- https://www.sraoss.co.jp/event_seminar/2017/db-tech-showcase-sraoss20170907.pdf
- https://momjian.us/main/writings/pgsql/sharding.pdf
- How to scale PostgreSQL on Amazon RDS using pg_shard