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From "Dave Cottlehuber (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (COUCHDB-1737) support _changes feeds directly from view indexes
Date Sat, 30 Mar 2013 21:09:15 GMT

     [ https://issues.apache.org/jira/browse/COUCHDB-1737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dave Cottlehuber updated COUCHDB-1737:
--------------------------------------

    Description: 
It should be possible to subscribe to view changes the same way we can
subscribe to database changes. This will enable many useful things,
chained map-reduce being a notable one.

Currently changes feeds are all linked to the underlying DB, missing out on a potential optimisation
of re-using the already computed view.

  was:
It should be possible to subscribe to view changes the same way we can
subscribe to database changes. This will enable many useful things,
chained map-reduce being a notable one.

    
> support _changes feeds directly from view indexes 
> --------------------------------------------------
>
>                 Key: COUCHDB-1737
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-1737
>             Project: CouchDB
>          Issue Type: Improvement
>            Reporter: Dave Cottlehuber
>            Assignee: Benoit Chesneau
>              Labels: couchdb, erlang
>
> It should be possible to subscribe to view changes the same way we can
> subscribe to database changes. This will enable many useful things,
> chained map-reduce being a notable one.
> Currently changes feeds are all linked to the underlying DB, missing out on a potential
optimisation of re-using the already computed view.

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