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Posted to issues@geode.apache.org by "Brian Baynes (JIRA)" <ji...@apache.org> on 2018/02/13 10:21:00 UTC
[jira] [Updated] (GEODE-4301) Need an API for retrieving keys for
OQL query resultset
[ https://issues.apache.org/jira/browse/GEODE-4301?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brian Baynes updated GEODE-4301:
--------------------------------
Labels: (was: pull-request-available)
> Need an API for retrieving keys for OQL query resultset
> -------------------------------------------------------
>
> Key: GEODE-4301
> URL: https://issues.apache.org/jira/browse/GEODE-4301
> Project: Geode
> Issue Type: Improvement
> Components: querying, rest (dev)
> Reporter: Abhay Dandekar
> Priority: Major
>
> Hi All,
> I was facing an issue where we are trying to retrieve data from Geode server using REST API. We are using Adhoc query API. And our OQL results is a huge dataset. Its generally returns a million rows.
> In this case, the server errors out with an OOM exception.
> The idea is to have an REST API to retrieve just the keys of a QOL result set. Which can be later iterated over to retrieve the complete resultset.
> I searched this over the documentation, did not find it. I also searched in the latest codebase, but could not pinpoint to the code which can help me achieve this.
> Do let me know, if this feature is already implemented. If yes, I can move this issue to as a documentation bug and fix it.
> Thanks and Regards,
> Abhay Dandekar
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