2026-03-17 16:44 UTC
Solving slow queries often involves adding another index. But overindexing is real and a lesser-known #Postgres feature is better: πͺπΉπ¬π¨π»π¬ πΊπ»π¨π»π°πΊπ»π°πͺπΊ π‘
I often tried to solve a slow query or bad execution plan by adding another, more specific index. It works but ... damn it was expensive.
A lesser-known feature in Postgres is extended statistics. Something, everybody should know about when using PG.
https://vela.simplyblock.io/blog/postgres-create-extended-statistics/
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