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Posted to issues@orc.apache.org by "Owen O'Malley (Jira)" <ji...@apache.org> on 2019/12/11 21:49:00 UTC

[jira] [Assigned] (ORC-578) IllegalArgumentException: Can't use LongColumnVector to read proleptic Gregorian dates.

     [ https://issues.apache.org/jira/browse/ORC-578?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Owen O'Malley reassigned ORC-578:
---------------------------------


> IllegalArgumentException: Can't use LongColumnVector to read proleptic Gregorian dates.
> ---------------------------------------------------------------------------------------
>
>                 Key: ORC-578
>                 URL: https://issues.apache.org/jira/browse/ORC-578
>             Project: ORC
>          Issue Type: Bug
>            Reporter: Owen O'Malley
>            Assignee: Owen O'Malley
>            Priority: Major
>
> Use of the proleptic Gregorian calendar via ORC-27 and schema evolution can lead to an exception.
> {code}
> Caused by: java.lang.IllegalArgumentException: Can't use LongColumnVector to read proleptic Gregorian dates.
>  at org.apache.orc.impl.TreeReaderFactory$DateTreeReader.nextVector(TreeReaderFactory.java:1157) ~[orc-core-1.5.9-SNAPSHOT.jar:1.5.9-SNAPSHOT]
>  at org.apache.orc.impl.ConvertTreeReaderFactory$StringGroupFromDateTreeReader.nextVector(ConvertTreeReaderFactory.java:1702) ~[orc-core-1.5.9-SNAPSHOT.jar:1.5.9-SNAPSHOT]
>  at org.apache.orc.impl.TreeReaderFactory$StructTreeReader.nextVector(TreeReaderFactory.java:2077) ~[orc-core-1.5.9-SNAPSHOT.jar:1.5.9-SNAPSHOT]
>  at org.apache.orc.impl.TreeReaderFactory$StructTreeReader.nextBatch(TreeReaderFactory.java:2059) ~[orc-core-1.5.9-SNAPSHOT.jar:1.5.9-SNAPSHOT]
>  at org.apache.orc.impl.RecordReaderImpl.nextBatch(RecordReaderImpl.java:1310) ~[orc-core-1.5.9-SNAPSHOT.jar:1.5.9-SNAPSHOT]
> {code}



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