Author : Jethish
December 06, 2023
Recently Postgres 16 has launched and I have picked the most interesting feature in this blog.
Author : Jethish
September 10, 2026
This blog explains how PostgreSQL Autovacuum works — covering the launcher/worker process model, the exact formula that decides when a table becomes eligible, and the key differences between VACUUM, Autovacuum, and VACUUM FULL. It includes an interactive eligibility calculator, tunable parameters, monitoring queries, and best practices to help DBAs prevent table bloat and transaction ID wraparound.
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