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https://issues.apache.org/jira/browse/DATAFU-49?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matthew Hayes closed DATAFU-49.
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> Scripts in Examples Directory work again
> ----------------------------------------
>
> Key: DATAFU-49
> URL: https://issues.apache.org/jira/browse/DATAFU-49
> Project: DataFu
> Issue Type: Bug
> Reporter: Philip (flip) Kromer
> Assignee: Philip (flip) Kromer
> Priority: Minor
> Labels: data, example, pig
> Fix For: 1.3.0
>
> Attachments:
> 0001-DATAFU-49-Examples-work-again-data-for-the-quantile-example.patch,
> 0002-DATAFU-49-Examples-work-again.patch
>
>
> Examples work again.
> * removed dependency on Guava (which it didn't actually depend on) and on
> Piggybank (since date functions are now first class)
> * path to datafu jar correct for current repo layout
> * The quantile examples demonstrate a comparison of the exact vs approx
> algorithms (my first question was "how approximate is approximate?" 0.5% to
> 1.5% on the little drip of data that's using)
> * added the script to generate data for quantile and a frozen version of 30k
> records.
> * Quantile examples demonstrate both ways of constructing a Quantile UDF
> (number of partitions vs list of breakpoints)
> There are _two_ patches attached. One adds a 30k-line data file. The other
> holds the changes to the code and so forth.
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