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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-5190) partition retrieval via JDO is inconsistent between by-name and by-filter method
Date Tue, 24 Sep 2013 23:16:05 GMT

    [ https://issues.apache.org/jira/browse/HIVE-5190?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13776902#comment-13776902
] 

Sergey Shelukhin commented on HIVE-5190:
----------------------------------------

[~ashutoshc] you are asking me about this often, you should watch this jira :)

                
> partition retrieval via JDO is inconsistent between by-name and by-filter method
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-5190
>                 URL: https://issues.apache.org/jira/browse/HIVE-5190
>             Project: Hive
>          Issue Type: Bug
>          Components: Metastore
>            Reporter: Sergey Shelukhin
>            Priority: Minor
>
> When we get partitions by name, we call retrieveAll, forcing the retrieval of all fields
of the partition. Retrieving by filter has:
> {code}
>  // pm.retrieveAll(mparts); // retrieveAll is pessimistic. some fields may not be needed
> {code}
> The code moved around recently but it was there for a while. This may cause inconsistent
results from two methods in terms of what fields are set.

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