sunchao opened a new pull request #2276: URL: https://github.com/apache/iceberg/pull/2276
This adds a table property `read.split.by-partition` to control how `FileScanTask`s are combined for Spark batch scan. When the flag is on, Iceberg will not bin-pack tasks across different partitions. This is a pre-requisite for Iceberg to start exposing table distribution and ordering spec to Spark in order to enable features such as bucket join or storage-partitioned join. ---------------------------------------------------------------- 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]
