You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@couchdb.apache.org by "Jason Smith (JIRA)" <ji...@apache.org> on 2010/09/08 00:20:33 UTC
[jira] Updated: (COUCHDB-881) Support reduce=false for map-only
views since it is just a no-op
[ https://issues.apache.org/jira/browse/COUCHDB-881?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Smith updated COUCHDB-881:
--------------------------------
Attachment: 0001-Explicit-confirmation-of-query_parse_error-for-group.patch
Patch 1/2, also in http://github.com/jhs/couchdb/tree/reduce_false, which simply adds a couple tests to make them more explicit/thorough.
> Support reduce=false for map-only views since it is just a no-op
> ----------------------------------------------------------------
>
> Key: COUCHDB-881
> URL: https://issues.apache.org/jira/browse/COUCHDB-881
> Project: CouchDB
> Issue Type: Improvement
> Components: HTTP Interface
> Affects Versions: 1.0.1
> Environment: Linux, OSX, Erlang R13B
> Reporter: Jason Smith
> Priority: Minor
> Fix For: 1.0.1
>
> Attachments: 0001-Explicit-confirmation-of-query_parse_error-for-group.patch, 0002-Permit-reduce-false-in-map-views-since-that-is-just-.patch
>
>
> Currently, a view with no reduce function defined disallows having a `reduce` parameter in the HTTP query.
> It would slightly simplify client code to always query views with reduce=false except when a reduction is actually desired. That way, views which have useful map-only and map-reduce output can be queried with the same reduce=false parameter. Currently, if one wants only the map results, one must know whether that view is map-only (reduce parameter should be omitted) or map-reduce (reduce parameter should be set to "false").
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.