Waiting for Postgres 17: Streaming I/O for sequential scans & ANALYZEWaiting for Postgres 17: Streaming I/O for sequential scans & ANALYZE In today’s E112 of “5mins of Postgres” we discuss streaming and vectored I/O in Postgres 17. This is an important step towards implementing asynchronous I/O in Postgres. In Postgres 17 we do not yet have asynchronous I/O, but we do see a performance benefit from what is essentially a refactoring work around the internal APIs. In
