stevenzwu opened a new pull request, #18614: URL: https://github.com/apache/iceberg/pull/18614
MapBackedContentStats still read ContentFile.avgValueSizes() after #18310 replaced stored averages with total_bytes. That method derives the average and drops the total, so a data file wrapped as a v4 TrackedFile lost total_bytes. The wrapper now stores file.totalBytes(), and FieldStats reports hasTotalBytes() and totalBytes(). The deprecated average stays on the FieldStats default. Follow-up to https://github.com/apache/iceberg/pull/16936#discussion_r4347091655 Test plan: - `./gradlew :iceberg-core:test --tests org.apache.iceberg.TestMapBackedContentStats --tests org.apache.iceberg.TestTrackedFileAdapters` --- **AI Disclosure** - Model: Grok 4.7 - Platform/Tool: Cursor - Human Oversight: partially reviewed - Prompt Summary: Update MapBackedContentStats to store total bytes instead of the deprecated average, following Eduard's review comment on PR 16936. Made with [Cursor](https://cursor.com) -- 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]
