alamb commented on issue #9779: URL: https://github.com/apache/arrow-datafusion/issues/9779#issuecomment-2063889289
This issue came up in the context of 37.1.0 release: https://github.com/apache/arrow-datafusion/issues/9904 and I wanted to cross post here Specifically, versions 34.0.0 through 37.0.0 have a bug where `int8/int16` bloom filters can incorrectly filter out incorrect answers. The int8/int16 bloom filter support was added in https://github.com/apache/arrow-datafusion/pull/7821 / shipped as part of https://github.com/apache/arrow-datafusion/blob/main/dev/changelog/33.0.0.md We have disabled using bloom filters for int8/int16 columns as of datafusion 38.0.0 (until we fix the underlying issue) -- 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]
