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Posted to dev@phoenix.apache.org by "Kadir OZDEMIR (Jira)" <ji...@apache.org> on 2020/10/29 17:51:00 UTC

[jira] [Updated] (PHOENIX-6211) Paged scan filters

     [ https://issues.apache.org/jira/browse/PHOENIX-6211?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kadir OZDEMIR updated PHOENIX-6211:
-----------------------------------
    Summary: Paged scan filters  (was: Paged scan filter)

> Paged scan filters
> ------------------
>
>                 Key: PHOENIX-6211
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-6211
>             Project: Phoenix
>          Issue Type: Improvement
>    Affects Versions: 5.0.0, 4.14.3
>            Reporter: Kadir OZDEMIR
>            Assignee: Kadir OZDEMIR
>            Priority: Major
>             Fix For: 4.16.0
>
>
> Phoenix performs two main operations on the server side: aggregation and filtering. However, currently there is no internal Phoenix paging capability, and thus server side operations can take long enough lead to HBase client timeouts. PHOENIX-5998 and PHOENIX-6207 are for providing the paging capability for ungrouped and grouped aggregate operations. This improvement Jira is for adding the paging capability for scan filters. 



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