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https://issues.apache.org/jira/browse/DRILL-8109?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17479042#comment-17479042
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ASF GitHub Bot commented on DRILL-8109:
---------------------------------------
cdmikechen opened a new pull request #2431:
URL: https://github.com/apache/drill/pull/2431
# [DRILL-8109](https://issues.apache.org/jira/browse/DRILL-8109): Drill can
not read parquet timestamp type with logical type in hive storage plugin
## Description
Parquet timestamp int96 had been deprecated.
https://github.com/apache/parquet-format/pull/86/files
Many computing engines that support parquet reading (such as Hive4, Hudi,
Spark and so on) can use Int64 as the time storage type. When using these
computing engines to read parquet files, we should also support long data type
reading.
We should support int64 with logical type timestamp by hive storage.
## Documentation
(Please describe user-visible changes similar to what should appear in the
Drill documentation.)
## Testing
(Please describe how this PR has been tested.)
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> Drill can not read parquet timestamp type with logical type in hive storage
> plugin
> ----------------------------------------------------------------------------------
>
> Key: DRILL-8109
> URL: https://issues.apache.org/jira/browse/DRILL-8109
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - Hive
> Affects Versions: 1.19.0
> Environment: drill 1.19.0
> hive 3.12
> Reporter: cdmikechen
> Priority: Major
> Fix For: 1.20.0
>
>
> Parquet timestamp int96 had been deprecated.
> https://github.com/apache/parquet-format/pull/86/files
> Many computing engines that support parquet reading (such as Hive4, Hudi,
> Spark and so on) can use Int64 as the time storage type. When using these
> computing engines to read parquet files, we should also support long data
> type reading.
> We should support int64 with logical type timestamp by hive storage.
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