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Posted to issues@orc.apache.org by "Dongjoon Hyun (Jira)" <ji...@apache.org> on 2021/01/12 03:09:00 UTC
[jira] [Closed] (ORC-137) Disable bloomfilter PPD for timestamps
for files created before ORC-135
[ https://issues.apache.org/jira/browse/ORC-137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dongjoon Hyun closed ORC-137.
-----------------------------
> Disable bloomfilter PPD for timestamps for files created before ORC-135
> -----------------------------------------------------------------------
>
> Key: ORC-137
> URL: https://issues.apache.org/jira/browse/ORC-137
> Project: ORC
> Issue Type: Bug
> Affects Versions: 1.2.0, 1.3.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Priority: Major
> Fix For: 1.3.2, 1.4.0
>
>
> Bloomfilter created for timestamp columns before ORC-135 can return wrong results because of missing timezone adjustments. We need to disable PPD for old files.
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