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From "Josh Wills (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CRUNCH-29) Add string concatenation in CombineFn
Date Wed, 01 Aug 2012 16:45:03 GMT

     [ https://issues.apache.org/jira/browse/CRUNCH-29?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Josh Wills updated CRUNCH-29:
-----------------------------

    Attachment: CRUNCH-29b.patch

Hey Gauthier-- uploaded another version for your perusal that does two things:

1) It makes the Joiner a transient field so that we can make the StringConcat object serialize,
and
2) Renames StringConcat to StringConcatAggregator to be consistent w/the other Aggregator
instances.

What do you think?
                
> Add string concatenation in CombineFn
> -------------------------------------
>
>                 Key: CRUNCH-29
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-29
>             Project: Crunch
>          Issue Type: Improvement
>            Reporter: Gauthier Ambard
>            Priority: Minor
>              Labels: newbie
>         Attachments: 0001-CRUNCH-29-Patch-adding-string-concatenation.patch, 0001-CRUNCH-29-Patch-adding-string-concatenation.patch,
CRUNCH-29b.patch
>
>
> Add two methods for string concatenation in CombineFn: one with a space acting as a separator
between the string, and one without.

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