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From "Alan Gates (JIRA)" <>
Subject [jira] [Updated] (HIVE-8103) Read ACID tables with FetchOperator returns no rows
Date Mon, 15 Sep 2014 17:44:34 GMT


Alan Gates updated HIVE-8103:
    Attachment: HIVE-8103.patch

This patch fixes FetchOperator to always read files recursively if the directory is in ACID

This steals some code from HIVE-7812, since I needed the new AcidUtils.isAcid method that
was added in that patch.  If that patch is committed before this one this patch will need
to be rebased.

> Read ACID tables with FetchOperator returns no rows
> ---------------------------------------------------
>                 Key: HIVE-8103
>                 URL:
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.14.0
>            Reporter: Alan Gates
>            Assignee: Alan Gates
>            Priority: Critical
>         Attachments: HIVE-8103.patch
> After inserting records into a table that uses OrcOutputFormat with the transaction manager
set to DbTxnManager, {{select count ( * )}} will return the number of rows inserted, while
{{select *}} returns nothing.

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