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Posted to dev@datafu.apache.org by "Eyal Allweil (JIRA)" <ji...@apache.org> on 2016/10/12 17:28:20 UTC
[jira] [Updated] (DATAFU-122) Documentation error/typo on tips and
tricks involving Coalesce
[ https://issues.apache.org/jira/browse/DATAFU-122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eyal Allweil updated DATAFU-122:
--------------------------------
Assignee: Eyal Allweil
Labels: documentation typo (was: docuentation typo)
Fix Version/s: 1.3.2
Thanks Ryan! I've fixed this in our sources, and it will show up when we release our next version (probably 1.3.2)
> Documentation error/typo on tips and tricks involving Coalesce
> --------------------------------------------------------------
>
> Key: DATAFU-122
> URL: https://issues.apache.org/jira/browse/DATAFU-122
> Project: DataFu
> Issue Type: Bug
> Reporter: Ryan Clough
> Assignee: Eyal Allweil
> Priority: Trivial
> Labels: documentation, typo
> Fix For: 1.3.2
>
>
> http://datafu.incubator.apache.org/docs/datafu/guide/more-tips-and-tricks.html
> On this page, an example is given for Coalesce:
> {code}
> DEFINE EmptyBagToNullFields datafu.pig.util.Coalesce();
> data = FOREACH data GENERATE Coalesce(val,0) as result;
> {code}
> In this example, "EmpyBagToNullFields" should be replaced with "Coalesce", which is what is used in the code following the define statement. My guess is this is a copy paste error from an example further down when EmpyBagToNullFields is actually used.
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