Our PostgreSQL database is starting to slow down drastically as our user base expands, so I am looking for a comprehensive performance tuning guide tailored for mid-sized cloud instances.
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Our PostgreSQL database is starting to slow down drastically as our user base expands, so I am looking for a comprehensive performance tuning guide tailored for mid-sized cloud instances.
2 real searches · 1 real-search pass
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.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
PostgreSQL current documentation performance tips configuration resource consumption autovacuum pg_stat_statements PostgreSQL 18 Google ↗
PgBouncer official documentation transaction pooling configuration pool_size PostgreSQL Google ↗
- Official documentation · pgbouncer.org
- Warm standby and streaming replication · postgresql.org
- Website · prometheus.io
- Website · grafana.com
- GitHub repository · github.com
- Website · pgbadger.darold.net
- PostgreSQL: Documentation: 18: 19.4. Resource Consumption · postgresql.org
- PostgreSQL: Documentation: 18: Chapter 14. Performance Tips · postgresql.org
- PostgreSQL – Routine Vacuuming · postgresql.org
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
PostgreSQL current documentation performance tips configuration resource consumption autovacuum pg_stat_statements PostgreSQL 18 OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
PgBouncer official documentation transaction pooling configuration pool_size PostgreSQL OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 |