Postgres on Zack Cao

Postgres on Zack Cao https://czs007.com/tags/postgres/ Recent content in Postgres on Zack Cao Hugo en-us Mon, 11 May 2026 00:00:00 +0000 TIL: EXPLAIN ANALYZE vs EXPLAIN (ANALYZE, BUFFERS) https://czs007.com/posts/til-explain-buffers/ Mon, 11 May 2026 00:00:00 +0000 https://czs007.com/posts/til-explain-buffers/ BUFFERS tells you whether your query hit cache or disk.