Real ChatGPT answer · index seed12XBGP2KETQcompleteB2B software · data and analytics platformsinformational

Can you give me a step-by-step guide to finding unindexed PostgreSQL queries that are driving up our RDS instance costs every single night?

ChatGPTgpt-62 queries10/31/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Can you give me a step-by-step guide to finding unindexed PostgreSQL queries that are driving up our RDS instance costs every single night?
2 real searches · 1 real-search pass
AWS RDS for PostgreSQL Performance Insights Database Insights pg_stat_statements query tuning documentationGoogle ↗
OBSERVED
PostgreSQL documentation pg_stat_statements EXPLAIN ANALYZE auto_explain sequential scan index usageGoogle ↗
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 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
AWS RDS for PostgreSQL Performance Insights Database Insights pg_stat_statements query tuning documentation Google ↗
PostgreSQL documentation pg_stat_statements EXPLAIN ANALYZE auto_explain sequential scan index usage Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
AWS RDS for PostgreSQL Performance Insights Database Insights pg_stat_statements query tuning documentation
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
PostgreSQL documentation pg_stat_statements EXPLAIN ANALYZE auto_explain sequential scan index usage
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1