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AWS Aurora Postgres is a forked Postgres with a different storage engine. Sure you are technically correct, but there are many things called "Postgres compatibl

AWS Aurora Postgres is a forked Postgres with a different storage engine. Sure you are technically correct, but there are many things called "Postgres compatible" that are very much less Postgres that AWS Aurora Postgres (like for example CockroachDB).

nijave 2y ago
Iirc AWS explicitly calls out they still use upstream Postgres query engine and some other parts. It very much _is_ Postgres but not 100% pure upstream Postgres.
- SahAssar 2y ago
  Yep, for example that is how they advertise protocol, feature and language compatibility.