Can a Heroku hobby tier app connect to an external managed PostgreSQL database without hitting connection pool limits
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Can a Heroku hobby tier app connect to an external managed PostgreSQL database without hitting connection pool limits
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
Heroku dyno external PostgreSQL database connection limits Hobby dyno connection pooling Heroku docs Google ↗
Heroku Postgres connection limits hobby tier pooler external database connections docs Google ↗
- Client-Side Postgres Connection Pooling · devcenter.heroku.com
- Connections to external systems are timing out · help.heroku.com
- Concurrency and Database Connections in Ruby with ActiveRecord · devcenter.heroku.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Heroku dyno external PostgreSQL database connection limits Hobby dyno connection pooling Heroku docs OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Heroku Postgres connection limits hobby tier pooler external database connections docs OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |