Wes McKinney created ARROW-16845: ------------------------------------ Summary: [C++] ArraySpan::IsNull/IsValid implementations are incorrect for union types Key: ARROW-16845 URL: https://issues.apache.org/jira/browse/ARROW-16845 Project: Apache Arrow Issue Type: Bug Components: C++ Reporter: Wes McKinney Fix For: 9.0.0
Because the first buffer is not a validity bitmap. Follow up work from ARROW-16756 -- This message was sent by Atlassian Jira (v8.20.7#820007)