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From "Kenneth Knowles (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (BEAM-23) User-facing state and timers for ParDo(DoFn)
Date Mon, 28 Nov 2016 21:22:00 GMT

     [ https://issues.apache.org/jira/browse/BEAM-23?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kenneth Knowles closed BEAM-23.
-------------------------------
       Resolution: Duplicate
    Fix Version/s: Not applicable

> User-facing state and timers for ParDo(DoFn)
> --------------------------------------------
>
>                 Key: BEAM-23
>                 URL: https://issues.apache.org/jira/browse/BEAM-23
>             Project: Beam
>          Issue Type: New Feature
>          Components: beam-model
>            Reporter: Kenneth Knowles
>            Assignee: Kenneth Knowles
>              Labels: State
>             Fix For: Not applicable
>
>
> To a key-partitioned ParDo, add the ability for a user's DoFn to, on a per-key-and-window
basis:
>  - read and write consistent state
>  - set a timer to request a callback at a particular moment (in any time domain)



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