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Re: filter on a date column? - Pig - [mail # user]
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...Hi Cheolsoo, That worked great. Thanks, Tim On Thu, Mar 21, 2013 at 9:41 PM, Cheolsoo Park wrote: ...
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Author: Tim Chan,
2013-03-22, 06:04
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Re: filter on a date column? - Pig - [mail # user]
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...Hi Cheolsoo, What if my date time column is not formatted properly? I noticed when I cast my column to datetime, it comes out with null values. Thanks, Tim On Thu, M...
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Author: Tim Chan,
2013-03-22, 04:11
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filter on a date column? - Pig - [mail # user]
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...Since there is not date datatype, how do I filter on a date column? I've been setting the date column as a chararray. I would like to do something like: a = filter b by date_col...
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Author: Tim Chan,
2013-03-21, 22:11
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What is wrong with my input path? - Pig - [mail # user]
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...I'm using parameter passing to pass an input path to my pig script. This does not seem to work: -param input=/path1/{08,09,10,11,12}/*/data/,/path2/{01,02,03}/*/data/...
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Author: Tim Chan,
2013-03-20, 23:14
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Re: removing last item in a bag - Pig - [mail # user]
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...Hi Ruslan, I'm using the trunk version of Pig. For the following script: test = LOAD '$test' USING PigStorage('\t') AS ( visitor:chararray, &nbs...
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Author: Tim Chan,
2013-03-13, 20:58
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strange pig failure when running on oozie - Pig - [mail # user]
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...A pig script that I have runs file when I use run locally from my computer using the pig command. When I run the same script on oozie, I get the following error: Task Logs: 'attempt_20...
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Author: Tim Chan,
2012-05-15, 03:05
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