Le 25/06/2020 à 00:02, Wes McKinney a écrit : > hi folks, > > (cross-posting to dev@arrow and dev@parquet since there are > stakeholders in both places) > > It seems there are still problems at least with the C++ implementation > of LZ4 compression in Parquet files > > https://issues.apache.org/jira/browse/PARQUET-1241 > https://issues.apache.org/jira/browse/PARQUET-1878
I don't have any particular opinion on how to solve the LZ4 issue, but I'd like to mention that LZ4 and ZStandard are the two most efficient compression algorithms available, and they span different parts of the speed/compression spectrum, so it would be a pity to disable one of them. Regards Antoine.
