Real ChatGPT answer · index seedXYMYZdqKxy0completeB2B software · data and analytics platformsinformational
How does the performance of Apache Iceberg time travel queries compare to Delta Lake when queried via Trino across a multi-terabyte Parquet data store on S3?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How does the performance of Apache Iceberg time travel queries compare to Delta Lake when queried via Trino across a multi-terabyte Parquet data store on S3?
4 real searches · 1 real-search pass
Trino Iceberg connector time travel FOR VERSION AS OF metadata manifests performance documentationGoogle ↗
OBSERVED
Trino Delta Lake connector time travel version as of transaction log checkpoint documentationGoogle ↗
OBSERVED
Apache Iceberg manifests snapshot metadata planning performance specificationGoogle ↗
OBSERVED
Delta Lake transaction log checkpoints snapshot isolation protocol documentationGoogle ↗
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 4 queries…
Searches and sources
ChatGPT4 real searches · gpt-6
Trino Iceberg connector time travel FOR VERSION AS OF metadata manifests performance documentation Google ↗
Trino Delta Lake connector time travel version as of transaction log checkpoint documentation Google ↗
Apache Iceberg manifests snapshot metadata planning performance specification Google ↗
Delta Lake transaction log checkpoints snapshot isolation protocol documentation Google ↗
- Spec · iceberg.apache.org
- Terms · iceberg.apache.org
- Trino · trino.io
- Delta Lake connector · trino.io
- Working with Iceberg tables by using Trino · docs.aws.amazon.com
- Iceberg connector · trino.io
- Iceberg connector · trinodb.github.io
Queries
4 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Trino Iceberg connector time travel FOR VERSION AS OF metadata manifests performance documentation OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Trino Delta Lake connector time travel version as of transaction log checkpoint documentation OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Apache Iceberg manifests snapshot metadata planning performance specification OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Delta Lake transaction log checkpoints snapshot isolation protocol documentation OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |