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Posted to dev@bahir.apache.org by "Luciano Resende (JIRA)" <ji...@apache.org> on 2017/04/13 19:24:41 UTC

[jira] [Resolved] (BAHIR-102) Support pushing down query predicates using Cloudant Query / CouchDB Mango Query

     [ https://issues.apache.org/jira/browse/BAHIR-102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luciano Resende resolved BAHIR-102.
-----------------------------------
       Resolution: Fixed
    Fix Version/s: Spark-2.1.1

> Support pushing down query predicates using Cloudant Query / CouchDB Mango Query
> --------------------------------------------------------------------------------
>
>                 Key: BAHIR-102
>                 URL: https://issues.apache.org/jira/browse/BAHIR-102
>             Project: Bahir
>          Issue Type: Improvement
>            Reporter: Yang Lei
>            Assignee: Yang Lei
>             Fix For: Spark-2.1.1
>
>
> The feature of Cloudant Query / ChoudDB Mango Query is stated here: https://blog.couchdb.org/2016/08/03/feature-mango-query/.
> Will enable pushing down first level AND column filtering to _find selector to replace _all_docs for the database query; will continue using skip+limit to offer partition and parallel loading.



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