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Re: UDF discussion? Here or on the dev list? / Json Loading - Pig - [mail # user]
...Hello,  On Sat, Jan 29, 2011 at 5:42 PM, Alex McLintock  wrote:  The json-simple library for Java will build the entire JSON representation as a JSONObject, which is _exactly_...
   Author: Harsh J, 2011-01-30, 22:23
Re: example pig program to read and save file - Pig - [mail # user]
...Look at the LOAD and STORE relational operators in: http://pig.apache.org/docs/r0.8.0/piglatin_ref2.html  On Sun, Jan 30, 2011 at 1:17 PM, Cam Bazz  wrote:    Harsh J www...
   Author: Harsh J, 2011-01-30, 08:22
Re: PigServer not connecting to HDFS? - Pig - [mail # user]
...Pig needs to know where your HDFS is, doesn't it? :) http://pig.apache.org/docs/r0.7.0/setup.html#Embedded+Programs details on what needs to be set for embedded programs to use Pig. Specific...
   Author: Harsh J, 2010-10-28, 05:53
Re: does Pig sit on every node in cluster or just namenode??? Please help - Pig - [mail # user]
...Perhaps you've forgotten to set the PIG_CLASSPATH variable?  On Thu, Aug 5, 2010 at 11:02 AM, ife joeseph  wrote:  serves as the t .    Harsh J www.harshj.com...
   Author: Harsh J, 2010-08-10, 16:17
[expand - 1 more] - Re: Call Pig from Java - Pig - [mail # user]
...Sorry, forgot the API link: http://hadoop.apache.org/pig/docs/r0.7.0/api/org/apache/pig/PigServer.html  On Thu, Aug 5, 2010 at 9:31 AM, Harsh J  wrote: al mode  Pig nd a  ...
   Author: Harsh J, 2010-08-05, 04:02
Re: Sorting a tuple's content - Pig - [mail # user]
...Yes, that _will_ guarantee that the ordering is what you've specified.  On Fri, Jul 23, 2010 at 11:33 AM, Jai Krishna  wrote:  the tuple was constructed and the order of items...
   Author: Harsh J, 2010-07-23, 07:43
Re: MULTIPLICATION GIVING WEIRD RESULTS :: HELP - Pig - [mail # user]
...The float/double type have a representation truth hidden in them, its time you learnt of that ;)  This should help: http://www.lahey.com/float.htm  If you need such an accuracy, co...
   Author: Harsh J, 2010-07-22, 16:41
Re: Verifying Pig -> Hadoop connection - Pig - [mail # user]
...Yep, you need the PIG_CLASSPATH environment variable set to your hadoop's conf directory.  $ export PIG_CLASSPATH=/etc/hadoop-0.20.2/conf $ pig 2010-07-01 14:10:30,221 [main] INFO org.a...
   Author: Harsh J, 2010-07-01, 08:41
[expand - 1 more] - Re: Schema access while writing - Pig - [mail # user]
...Ah. Thanks Scott, I think I should've looked at PigStorage much more closely earlier. It does seem to cover everything.  Stored using the signature and UDFContext, and retrieved using t...
   Author: Harsh J, 2010-06-28, 16:08
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