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https://issues.apache.org/jira/browse/DATAFU-115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15214805#comment-15214805
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Matthew Hayes commented on DATAFU-115:
--------------------------------------

If you look at the official repo 
https://git-wip-us.apache.org/repos/asf?p=incubator-datafu.git the change is 
there.  For some reason the public Github is behind, which is odd.  I filed 
INFRA-11559.

> Make TupleFromBag implement Accumulator
> ---------------------------------------
>
>                 Key: DATAFU-115
>                 URL: https://issues.apache.org/jira/browse/DATAFU-115
>             Project: DataFu
>          Issue Type: Improvement
>    Affects Versions: 1.3.0
>            Reporter: Eyal Allweil
>            Assignee: Eyal Allweil
>            Priority: Minor
>              Labels: performance
>             Fix For: 1.3.1
>
>         Attachments: DATAFU-115.patch
>
>
> Similar to [DATAFU-114|https://issues.apache.org/jira/browse/DATAFU-114]. 
> TupleFromBag doesn't need to hold the bag in memory, and can iterate through 
> it until it reaches the desired tuple. By implementing Accumulator, larger 
> bags can be used and with a smaller memory footprint.



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