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Posted to dev@hive.apache.org by "Namit Jain (JIRA)" <ji...@apache.org> on 2012/12/14 10:22:30 UTC

[jira] [Commented] (HIVE-3803) explain dependency should show the dependencies hierarchically in presence of views

    [ https://issues.apache.org/jira/browse/HIVE-3803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13532181#comment-13532181 ] 

Namit Jain commented on HIVE-3803:
----------------------------------

Produce a list of inputs that is only 1 level deep or a tree structure with the list of inputs? Example: View V1 depends on V2 and V3 and V2 depends on T2. Either produce JSON for the list of input tables which only consists of V2 and V3, or convert it to a tree with V1 and V2 at the first level and T2 at the next level so the dependency structure is clear.
                
> explain dependency should show the dependencies hierarchically in presence of views
> -----------------------------------------------------------------------------------
>
>                 Key: HIVE-3803
>                 URL: https://issues.apache.org/jira/browse/HIVE-3803
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>            Reporter: Namit Jain
>            Assignee: Namit Jain
>


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