tustvold commented on code in PR #101: URL: https://github.com/apache/parquet-site/pull/101#discussion_r1954258209
########## content/en/docs/File Format/implementationstatus.md: ########## @@ -115,12 +115,12 @@ Implementations: | Format | C++ | Java | Go | Rust | cuDF | | -------------------------------------------- | ----- | ----- | ----- | ----- | ----- | -| External column data (1) | ✅ | ✅ | | | (W) | -| Row group "Sorting column" metadata (2) | ✅ | ❌ | | | (W) | -| Row group pruning using statistics | ❌ | ✅ | | | ✅ | -| Row group pruning using bloom filter | ❌ | ✅ | | | ✅ | -| Reading select columns only | ✅ | ✅ | | | ✅ | -| Page pruning using statistics | ❌ | ✅ | | | ❌ | +| External column data (1) | ✅ | ✅ | | ❌ | (W) | +| Row group "Sorting column" metadata (2) | ✅ | ❌ | | ✅ | (W) | +| Row group pruning using statistics | ❌ | ✅ | | ✅ | ✅ | +| Row group pruning using bloom filter | ❌ | ✅ | | ✅ | ✅ | +| Reading select columns only | ✅ | ✅ | | ✅ | ✅ | +| Page pruning using statistics | ❌ | ✅ | | ✅ | ❌ | Review Comment: I believe "late materialization" is the precise technique, and I agree it would be good to add a row for this -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
