We need to optimize PostgreSQL query performance to lower our database instance size, so what tools should we use to diagnose slow queries without paying for pricey APM software?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
We need to optimize PostgreSQL query performance to lower our database instance size, so what tools should we use to diagnose slow queries without paying for pricey APM software?
1 real search · 1 real-search pass
PostgreSQL official documentation pg_stat_statements auto_explain EXPLAIN BUFFERS monitoring extensions pgBadger PoWA open sourceGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
PostgreSQL official documentation pg_stat_statements auto_explain EXPLAIN BUFFERS monitoring extensions pgBadger PoWA open source Google ↗
- GitHub project · github.com
- Documentation · powa.readthedocs.io
- GitHub project · github.com
- Open visualizer · explain.dalibo.com
- PostgreSQL: Documentation: 18: F.3. auto_explain · postgresql.org
- PostgreSQL: Documentation: 18: Chapter 27. Monitoring Database Activity · postgresql.org