Harsha, thanks for your response. I needed to use USING PigStorage(',' ) in my
load statement. Works now.
-----Original Message-----
From: Harsha <[email protected]>
To: user <[email protected]>
Sent: Sat, Mar 9, 2013 10:40 pm
Subject: Re: Pig Regex Help
Hi John,
I ran these in pig 0.9.2
A = LOAD 'data' as line:chararray;
B = FOREACH A GENERATE FLATTEN(REGEX_EXTRACT_ALL(line,
'^(.+?)\\-(.+?)\\s(.+?)\\-(.)(.)\\s(.+)$'))
AS
(Field1:CHARARRAY,Field2:CHARARRAY,Date:CHARARRAY,Field3:CHARARRAY,Field4:CHARARRAY,Field5:CHARARRAY);
dump B;
gives me following
(a02s6pq0s1t,dl,20130106,U,X,32)
(johnm,dl,20130106,D,X,32)
which version of pig you are running.
--
Harsha
On Saturday, March 9, 2013 at 6:57 PM, John Meek wrote:
> B = FOREACH A GENERATE FLATTEN(
> REGEX_EXTRACT_ALL(line, '^(.+?)\\-(.+?)\\s(.+?)\\-(.)(.)\\s(.+)$')) AS
(Field1:CHARARRAY,Field2:CHARARRAY,Date:CHARARRAY,Field3:CHARARRAY,Field4:CHARARRAY,Field5:CHARARRAY);
>
