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Posted to dev@kafka.apache.org by "Guozhang Wang (JIRA)" <ji...@apache.org> on 2017/05/31 18:01:04 UTC

[jira] [Updated] (KAFKA-4064) Add support for infinite endpoints for range queries in Kafka Streams KV stores

     [ https://issues.apache.org/jira/browse/KAFKA-4064?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Guozhang Wang updated KAFKA-4064:
---------------------------------
    Fix Version/s:     (was: 0.11.0.0)
                   0.11.1.0

> Add support for infinite endpoints for range queries in Kafka Streams KV stores
> -------------------------------------------------------------------------------
>
>                 Key: KAFKA-4064
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4064
>             Project: Kafka
>          Issue Type: Improvement
>          Components: streams
>    Affects Versions: 0.10.1.0, 0.10.2.0
>            Reporter: Roger Hoover
>            Assignee: Xavier Léauté
>            Priority: Minor
>              Labels: needs-kip
>             Fix For: 0.11.1.0
>
>
> In some applications, it's useful to iterate over the key-value store either:
> 1. from the beginning up to a certain key
> 2. from a certain key to the end
> We can add two new methods rangeUtil() and rangeFrom() easily to support this.



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