[jira] Commented: (HIVE-132) Show table and describe results should be read via FetchTask

["Namit Jain (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12688854#action_12688854 ] 

Namit Jain commented on HIVE-132:
---------------------------------

Raghu, can you refresh and resubmit the patch - I will take a look once immediately

> Show table and describe results should be read via FetchTask
> ------------------------------------------------------------
>
>                 Key: HIVE-132
>                 URL: https://issues.apache.org/jira/browse/HIVE-132
>             Project: Hadoop Hive
>          Issue Type: New Feature
>          Components: Query Processor
>    Affects Versions: 0.2.0
>            Reporter: Raghotham Murthy
>            Assignee: Raghotham Murthy
>            Priority: Minor
>             Fix For: 0.2.0
>
>         Attachments: hive-132.1.patch, hive-132.2.patch
>
>
> Right now there is a different code path in the Driver for show tables/describe etc. By adding the FetchTask the code paths will be merged. In addition, the results of these statements will be readable via JDBC.
> Going forward, we should provide SQL access to our metastore similar to access provided by Oracle or mysql to their catalog tables. In this jira, I will just add schema information to show tables and describe queries.

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