Yiqun Zhang created ORC-1082: -------------------------------- Summary: FileDump and JsonFileDump do not correctly handle the case where the RowIndex does not have column statistics Key: ORC-1082 URL: https://issues.apache.org/jira/browse/ORC-1082 Project: ORC Issue Type: Bug Components: Java, tools Affects Versions: 1.7.2, 1.6.12 Reporter: Yiqun Zhang
Before we can get the ColumnStatistics from RowIndex we need to determine whether it exists or not. entry.getStatistics(); does not return null at any time, and will return a default object when it is not set. {code:java} OrcProto.ColumnStatistics colStats = entry.getStatistics(); if (colStats == null) { buf.append("no stats at "); } {code} -- This message was sent by Atlassian Jira (v8.20.1#820001)