Derek Denny-Brown created ARROW-10373: -----------------------------------------
Summary: ValidateFull() does not validate null_count Key: ARROW-10373 URL: https://issues.apache.org/jira/browse/ARROW-10373 Project: Apache Arrow Issue Type: Bug Components: C++ Reporter: Derek Denny-Brown Attachments: arrow_null_count.cpp It is possible to corrupt a serialized record batch such that the null_count of the parsed result is invalid. Attached is a repro where the the parsed null_count = -2, but ValidateFull returns success. I would expect ValidateFull to verify the null_count against the serialized columns. -- This message was sent by Atlassian Jira (v8.3.4#803005)