ajantha-bhat commented on code in PR #7105: URL: https://github.com/apache/iceberg/pull/7105#discussion_r1352483805
########## format/spec.md: ########## @@ -702,6 +703,58 @@ Blob metadata is a struct with the following fields: | _optional_ | _optional_ | **`properties`** | `map<string, string>` | Additional properties associated with the statistic. Subset of Blob properties in the Puffin file. | +#### Partition statistics + +Partition statistics files are based on [Partition Statistics file spec](#partition-statistics-file). +Partition statistics are not required for reading or planning and readers may ignore them. +Each table snapshot may be associated with at most one partition statistic file. +A writer can optionally write the partition statistics file during each write operation, and Review Comment: added with some rewording -- 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: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org
