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From "Peter Vary (Jira)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-24082) Expose information whether AcidUtils.ParsedDelta contains statementId
Date Mon, 07 Sep 2020 11:03:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-24082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17191639#comment-17191639
] 

Peter Vary commented on HIVE-24082:
-----------------------------------

[~findepi]: Which part of the AcidUtils code are you using? This is not a public facing interface
and we were planning to change things around that.

CC: [~pvargacl], [~b.maidics]

> Expose information whether AcidUtils.ParsedDelta contains statementId
> ---------------------------------------------------------------------
>
>                 Key: HIVE-24082
>                 URL: https://issues.apache.org/jira/browse/HIVE-24082
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Piotr Findeisen
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> In [Presto|https://prestosql.io] we support reading ORC ACID tables by leveraging AcidUtils
rather than duplicate the file name parsing logic in our code.
> To do this fully correctly, we need information whether {{org.apache.hadoop.hive.ql.io.AcidUtils.ParsedDelta}}
contains {{statementId}} information or not. 
> Currently, a getter of that property does not allow us to access this information.
> [https://github.com/apache/hive/blob/468907eab36f78df3e14a24005153c9a23d62555/ql/src/java/org/apache/hadoop/hive/ql/io/AcidUtils.java#L804-L806]



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