wgtmac commented on issue #36882: URL: https://github.com/apache/arrow/issues/36882#issuecomment-1753171343
The parquet java implementation (namely parquet-mr) has mixed v2 features with data page v2. It means that user cannot use any v2 feature if data page version is not v2. However, I think the v2 implementation in parquet-mr is incomplete and not finalized. And the specs does not prohibit applying RLE to boolean values on data page v1. -- 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]
