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Waiting for Postgres 18: Accelerating Disk Reads with Asynchronous I/O

lfittl Wednesday, May 07, 2025
Summary
The article discusses the upcoming PostgreSQL 18 release, which will introduce asynchronous I/O capabilities. This feature is expected to improve database performance, especially for I/O-intensive workloads, by allowing concurrent execution of multiple I/O operations without blocking the main server process.
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