fallintoplace opened a new pull request, #2409: URL: https://github.com/apache/iceberg-go/pull/2409
## What - Rewrite v2 Parquet position delete files. ## Why - Combine small delete files and remove references to old data files. ## Implementation - Group by partition and data sequence, with an input size limit. - Preserve sequence and referenced-file scope, and pin the snapshot at commit. - Skip files with row payloads or old partition specs. - Sort decoded rows in memory. [Iceberg spec: scan planning](https://iceberg.apache.org/spec/#scan-planning) · [Java: RewriteFiles](https://github.com/apache/iceberg/blob/main/api/src/main/java/org/apache/iceberg/RewriteFiles.java) · [Java maintenance guide](https://iceberg.apache.org/docs/latest/maintenance/#rewrite-position-delete-files) -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
