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https://issues.apache.org/jira/browse/HIVE-4569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13739385#comment-13739385
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Jaideep Dhok commented on HIVE-4569:
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bq. Having a new phabricator link for each patch iteration makes it difficult
to follow the changes between patches.
[~thejas]
Looks like the changes got split into two requests.
Unfortunately I am unable to update the previous revision, as I had lost the
previous arc commit. I will put up a new request, and keep updating it if
there are further comments?
bq. Should we keep the api simple (small) by just making the current execute
function asynchronous instead of adding an additional execute function in the
api ?
[~thejas] I think making executeStatement async by default may break users'
expectations since it's a blocking call. [~cwsteinbach] Had suggested earlier
to create two separate calls executeStatement and executeStatementAsync so that
the API is easier to understand. I agree with that approach. If we have two
different calls, then users can pick one based on their need.
For getting result set in case of async the flow would be -
ExecuteStatementAsync, GetOperationStatus (until query completes), then fetch
result set.
> GetQueryPlan api in Hive Server2
> --------------------------------
>
> Key: HIVE-4569
> URL: https://issues.apache.org/jira/browse/HIVE-4569
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2
> Reporter: Amareshwari Sriramadasu
> Assignee: Jaideep Dhok
> Attachments: git-4569.patch, HIVE-4569.D10887.1.patch,
> HIVE-4569.D11469.1.patch, HIVE-4569.D12231.1.patch, HIVE-4569.D12237.1.patch
>
>
> It would nice to have GetQueryPlan as thrift api. I do not see GetQueryPlan
> api available in HiveServer2, though the wiki
> https://cwiki.apache.org/confluence/display/Hive/HiveServer2+Thrift+API
> contains, not sure why it was not added.
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