Hi Marian.
So, for UDFs, you don't need to build your own pig -- you can just register
a jar that has your UDF implementations. No recompilation of Pig necessary.
As for the script, I wonder if the problem is in single-quoting double
quotes. Does Pig still complain if you get rid of the double quotes?
D
On Fri, Jul 1, 2011 at 6:06 AM, Marian Condurache <m.condura...@bigpoint.net
> wrote:
> I am just learning it and I want to try to make a custom function..so the
> script is really easy
>
> file1 = LOAD '/user/mojo/input/testData' USING PigStorage(',');
>
> f1filter = filter file1 by status matches '"0"';
>
> STORE f1filter INTO '/user/mojo/output/testData' using PigStorage(',');
>
>
> And still I get
>
> ERROR org.apache.pig.tools.grunt.Grunt - ERROR 1200: <file ./testmypig.pig,
> line 1, column 58> mismatched input '(' expecting SEMI_COLON
>
>
> I think there is problem with the parser in the trunk.
>
>
>
> Regards, Marian
>
>
>
> -----Ursprüngliche Nachricht-----
> Von: Dmitriy Ryaboy [mailto:dvrya...@gmail.com]
> Gesendet: Freitag, 1. Juli 2011 14:39
> An: user@pig.apache.org
> Betreff: Re: Error after build
>
> Having your script would help us debug it and/or pig :).
> The parser changed in 0.9, it's possible there's an inconsistency.
>
> btw, not sure why you need to build your own pig for udfs -- that's
> generally not required. What error did you get building 0.8?
>
> D
>
> On Thu, Jun 30, 2011 at 6:39 AM, Marian Condurache <
> m.condura...@bigpoint.net> wrote:
>
> > Hi
> > So I checked out the pig version from
> > http://svn.apache.org/repos/asf/pig/trunk/, because the 0.8 from the
> > website wouldn't build on my machine and I needed to build the project
> for
> > my UDFs.
> > So now the weird thing is that I am running the same script that worked
> on
> > the already the already built versions 0.7, 0.8 from the pig website on
> the
> > freshly checked out one ...that I built on my machine and I get a super
> cool
> > error message
> >
> > Pig Stack Trace
> > ---------------
> > ERROR 1200: <file /home/mojo/Documents/test.pig, line 9, column 72>
> > mismatched input '(' expecting SEMI_COLON
> >
> > org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1000: Error
> > during parsing. <file /home/mojo/Documents/test.pig, line 9, column 72>
> > mismatched input '(' expecting SEMI_COLON
> > at org.apache.pig.PigServer$Graph.parseQuery(PigServer.java:1640)
> > at
> org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1583)
> > at org.apache.pig.PigServer.registerQuery(PigServer.java:583)
> > at
> > org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
> > at
> >
> org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:386)
> > at
> >
> org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:188)
> > at
> >
> org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:164)
> > at org.apache.pig.tools.grunt.Grunt.exec(Grunt.java:81)
> > at org.apache.pig.Main.run(Main.java:553)
> > at org.apache.pig.Main.main(Main.java:108)
> > Caused by: Failed to parse: <file /home/mojo/Documents/test.pig, line 9,
> > column 72> mismatched input '(' expecting SEMI_COLON
> > at
> > org.apache.pig.parser.QueryParserDriver.parse(QueryParserDriver.java:222)
> > at
> > org.apache.pig.parser.QueryParserDriver.parse(QueryParserDriver.java:164)
> > at org.apache.pig.PigServer$Graph.parseQuery(PigServer.java:1632)
> > ... 9 more
> >
> >
> ================================================================================
> >
> >
> > Kind Regards, Marian
> >
>
