kerwin-zk opened a new pull request, #8382: URL: https://github.com/apache/paimon/pull/8382
### Purpose This PR adds a small core metadata model for statistics blobs stored in sidecar files. It is intended as the first reviewable step for a future statistics sidecar / mergeable NDV sketch infrastructure. The new `StatisticsBlobMetadata` captures: - blob type - field ids - optional snapshot id and sequence number - string properties - sidecar file location - optional blob offset and length This PR deliberately does not add a binary sidecar file format, lifecycle wiring, or Spark behavior changes. ### Tests - `mvn -pl paimon-core -DskipITs -Dtest=StatisticsBlobMetadataTest test` -- 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]
