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Posted to user@pig.apache.org by pruthvi D <pr...@gmail.com> on 2015/02/21 04:53:08 UTC

pig UDF error

hello,

i am getting this error after i execute my pig udf(python).

 ERROR org.apache.pig.tools.grunt.Grunt - ERROR 1066: Unable to open
iterator for alias d

can you please let me know how to correct it.

thanks,
pruthvi

Re: pig UDF error

Posted by Serega Sheypak <se...@gmail.com>.

no idea, need:
1. give script
2. give full trace

2015-02-21 6:53 GMT+03:00 pruthvi D <pr...@gmail.com>:

> hello,
>
> i am getting this error after i execute my pig udf(python).
>
>  ERROR org.apache.pig.tools.grunt.Grunt - ERROR 1066: Unable to open
> iterator for alias d
>
> can you please let me know how to correct it.
>
> thanks,
> pruthvi
>