JingsongLi opened a new pull request, #7829: URL: https://github.com/apache/paimon/pull/7829
### Purpose Mosaic is a columnar-bucket hybrid format optimized for wide tables (10,000+ columns). Columns are hashed into buckets by name, stored row-oriented within each bucket, and independently compressed. This enables efficient projection pushdown at bucket granularity. -- 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]
