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Posted to dev@parquet.apache.org by "Jacques Nadeau (JIRA)" <ji...@apache.org> on 2017/06/09 17:48:18 UTC
[jira] [Created] (PARQUET-1028) [JAVA] When reading old
Spark-generated files with INT96, stats are reported as valid when they
aren't
Jacques Nadeau created PARQUET-1028:
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Summary: [JAVA] When reading old Spark-generated files with INT96, stats are reported as valid when they aren't
Key: PARQUET-1028
URL: https://issues.apache.org/jira/browse/PARQUET-1028
Project: Parquet
Issue Type: Bug
Components: parquet-mr
Affects Versions: 1.9.0
Reporter: Jacques Nadeau
Fix For: 1.9.1
Found that the condition [here|https://github.com/apache/parquet-mr/blob/9d58b6a83aa79dcad01c3bcc2ec0a7db74ba83b1/parquet-column/src/main/java/org/apache/parquet/CorruptStatistics.java#L55] is missing a check for INT96. Since INT96 statis are also corrupt with old versions of Parquet, the code here shouldn't short-circuit return.
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