Forwarding messages
From: lulynn_2008
Date: 2012-11-29 14:52:57
To: user@pig.apach
Subject: when will pig-0.11 be released?
Hi All,
Do you know when pig-0.11 will be released?
Thanks
Hello,
According to https://issues.apache.org/jira/browse/PIG-1270 the execution
engine can push limit operations into loads. If I am writing a custom
LoadFunc in Java, what do I need to implement in order to take advantage of
this optimization, or does the pipeline handle it for me automatically?
Yes.
Thank you.
--
Regards,
Sarah M. Hassan
On Wed, Nov 28, 2012 at 9:17 PM, Jonathan Coveney wrote:
> Sarah,
>
> If you just want access to the "PhysicalPlan" (as in, that Object), then
> take a look at
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher
> (a good example
Try using "hadoop.job.ugi" to run the jobs as a different user on the
cluster. I'm not sure if that works on the more recent versions of
Hadoop though.
Sent from my iPhone
On Nov 29, 2012, at 6:28 AM, Miki Tebeka wrote:
> Greetings,
>
> Is there a way, other than "su", to run pig script as a di
Sarah,
If you just want access to the "PhysicalPlan" (as in, that Object), then
take a look at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher
(a good example of an implementing class is
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher).
The Ph
Hi,
I've been compiling some top 25 lists for the frequency with which
values appear in certain columns in a relation, and based on some of the
counts, am curious to see if some of the values occur particularly often
together. To this end, I've been running the following code:
abandonSpike4pvnUid
