jzhuge commented on issue #644: URL: https://github.com/apache/iceberg/issues/644#issuecomment-816052769
Yeah, we have an internal "common view" design that supports both Spark and Presto. The common view metadata format and implementation borrow heavily from Iceberg, including schema, data type, manifest, snapshot, isolation, etc. If the community is interested, we will be happy to contribute it to the Iceberg project. In Spark, our Iceberg catalog serves as TableCatalog, ViewCatalog ([Spark SPIP](https://docs.google.com/document/d/1XOxFtloiMuW24iqJ-zJnDzHl2KMxipTjJoxleJFz66A/edit?usp=sharing)), and FunctionCatalog simultaneously. -- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
