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Posted to dev@hive.apache.org by "Prasanth Jayachandran (JIRA)" <ji...@apache.org> on 2014/12/11 02:13:14 UTC
[jira] [Updated] (HIVE-9067) ORC stripe merge does not work
properly when orc index is disabled
[ https://issues.apache.org/jira/browse/HIVE-9067?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Prasanth Jayachandran updated HIVE-9067:
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Description: OrcFileMergeOperator creates a new ORC file and appends the stripes from smaller orc file. This new ORC file creation should retain the same configuration as the small ORC files. Currently it does not set the orc row index stride and file version. (was: OrcFileMergeOperator creates a new ORC file and appends the stripes from smaller orc file. This new ORC file creation retains the same properties of the small orc files except the index stride size which can result in runtime exception while flushing the stripe.)
> ORC stripe merge does not work properly when orc index is disabled
> ------------------------------------------------------------------
>
> Key: HIVE-9067
> URL: https://issues.apache.org/jira/browse/HIVE-9067
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.14.0, 0.15.0, 0.14.1
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
>
> OrcFileMergeOperator creates a new ORC file and appends the stripes from smaller orc file. This new ORC file creation should retain the same configuration as the small ORC files. Currently it does not set the orc row index stride and file version.
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