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Controlling Illustrate's output - Pig - [mail # user]
...Hi!Is there a way to control the number of records illustrate produces?Also, is there an easier way to get the data programmatically (i.e. not astextual tables to stdout)?Thanks!...
   Author: Ronald Green , 2018-05-30, 11:37
[expand - 1 more] - Any idea how to debug this? - Pig - [mail # user]
...The MR jobs usually succeed and the oozie pig launcher just stays up andrunning with the last message in the log predating MR job completion :INFO  org.apache.pig.backend.hadoop.executi...
   Author: Ronald Green , 2017-08-10, 04:31
[expand - 1 more] - How to run pig on spark ? - Pig - [mail # user]
...Happy new year everybody!I'm sure I'm not the only one looking forward to Pig on Spark. :) Is therea clear timeline for it?On Thu, Dec 22, 2016 at 7:20 AM, Zhang, Liyun  wrote:...
   Author: Ronald Green , 2017-01-05, 08:34
[expand - 1 more] - Weird behaviour with string min/max - Pig - [mail # user]
...I can share demo data to go with the script. Anyone has any clue?On 24 March 2015 at 14:04, Ronald Green  wrote:...
   Author: Ronald Green , 2015-03-30, 16:08
Cassandra-Pig integration - Pig - [mail # user]
...Hi,I'm trying to read (and write) data with Pig 0.12.1 on an HDP 1.3 cluster(single node dev environment for now) from a Cassandra 2.0.12 cluster (onother machines). I built Cassandra 2.0.12...
   Author: Ronald Green , 2015-03-16, 15:44
[expand - 1 more] - Loading multiple files, each file as a record - Pig - [mail # user]
...Thanks for your suggestion.I wouldn't want to run a map reduce job just to just get the file in asingle tuple. But also, I can't be sure I get the lines sorted within thegroup, in the same o...
   Author: Ronald Green , 2015-03-10, 16:43
[expand - 1 more] - DBStorage for loading data from mysql - Pig - [mail # user]
...I don't know any such function. Searching the web, you'll see many peopleare asking the same question and getting the same answer - sqoop. )On 21 May 2014 19:06, Mandeep Sihag  wrote:...
   Author: Ronald Green , 2014-05-22, 16:28
rewrite equivalent pig script - Pig - [mail # user]
...What bug? Do you get an exception?It seems like you're trying to describe an alias that doesn't exist in yourscript. 'gpWeekRanked2' in store gpWeekRanked INTO 'gpWeekRanked2'; isactually a ...
   Author: Ronald Green , 2014-03-14, 06:34
[expand - 1 more] - Assert doesn't work in Pig 0.12 - Pig - [mail # user]
...Hi Cheolsoo,I tried to apply the patch and rebuild pig but it's still not working.When I try to use assert just like in pig docs I get an exception if I adda message:a = LOAD '/data' USING P...
   Author: Ronald Green , 2014-02-26, 16:27