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https://issues.apache.org/jira/browse/PIG-790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Viraj Bhat updated PIG-790:
---------------------------

    Description: 
I have a simple Pig script which loads integer data and does a Bincond, where 
it compares, (col1 eq ''). There is an error message that is generated in this 
case, but it does not specify the line number in the script. 
{code}
MYDATA = load '/user/viraj/myerrordata.txt' using PigStorage() as (col1:int, 
col2:int);

MYDATA_PROJECT = FOREACH MYDATA GENERATE ((col1 eq '') ? 1 : 0) as newcol1,
                                         ((col1 neq '') ? col1 - col2 : 160000)
                                                        as time_diff;

dump MYDATA_PROJECT;
{code}

======================================
2009-04-29 02:33:07,182 [main] INFO  
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to 
hadoop file system at: hdfs://localhost:9000
2009-04-29 02:33:08,584 [main] INFO  
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to 
map-reduce job tracker at: localhost:9001
2009-04-29 02:33:08,836 [main] INFO  org.apache.pig.PigServer - Create a new 
graph.
2009-04-29 02:33:10,040 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR 
1039: Incompatible types in EqualTo Operator left hand side:int right hand 
side:chararray
Details at logfile: /home/viraj/pig-svn/trunk/pig_1240972386081.log
==========================
It would be good if the error message has a line number and a copy of the line 
in the script which is causing the problem.

Attaching data, script and log file. 

  was:
I have a simple Pig script which loads integer data and does an Bincond, where 
it compares, col1 eq ''. There is an error message that is generated in this 
case, but it does not specify the line number in the script. 
{code}
MYDATA = load '/user/viraj/myerrordata.txt' using PigStorage() as (col1:int, 
col2:int);

MYDATA_PROJECT = FOREACH MYDATA GENERATE ((col1 eq '') ? 1 : 0) as newcol1,
                                         ((col1 neq '') ? col1 - col2 : 160000)
                                                        as time_diff;

dump MYDATA_PROJECT;
{code}

======================================
2009-04-29 02:33:07,182 [main] INFO  
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to 
hadoop file system at: hdfs://localhost:9000
2009-04-29 02:33:08,584 [main] INFO  
org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to 
map-reduce job tracker at: localhost:9001
2009-04-29 02:33:08,836 [main] INFO  org.apache.pig.PigServer - Create a new 
graph.
2009-04-29 02:33:10,040 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR 
1039: Incompatible types in EqualTo Operator left hand side:int right hand 
side:chararray
Details at logfile: /home/viraj/pig-svn/trunk/pig_1240972386081.log
==========================
It would be good if the error message has a line number and a copy of the line 
in the script which is causing the problem.

Attaching data, script and log file. 


> Error message should indicate in which line number in the Pig script the 
> error occured (debugging BinCond)
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: PIG-790
>                 URL: https://issues.apache.org/jira/browse/PIG-790
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.0.0
>            Reporter: Viraj Bhat
>            Priority: Minor
>         Attachments: error_rerport.pig, myerrordata.txt, pig_1240972895275.log
>
>
> I have a simple Pig script which loads integer data and does a Bincond, where 
> it compares, (col1 eq ''). There is an error message that is generated in 
> this case, but it does not specify the line number in the script. 
> {code}
> MYDATA = load '/user/viraj/myerrordata.txt' using PigStorage() as (col1:int, 
> col2:int);
> MYDATA_PROJECT = FOREACH MYDATA GENERATE ((col1 eq '') ? 1 : 0) as newcol1,
>                                          ((col1 neq '') ? col1 - col2 : 
> 160000)
>                                                         as time_diff;
> dump MYDATA_PROJECT;
> {code}
> ======================================
> 2009-04-29 02:33:07,182 [main] INFO  
> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting 
> to hadoop file system at: hdfs://localhost:9000
> 2009-04-29 02:33:08,584 [main] INFO  
> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting 
> to map-reduce job tracker at: localhost:9001
> 2009-04-29 02:33:08,836 [main] INFO  org.apache.pig.PigServer - Create a new 
> graph.
> 2009-04-29 02:33:10,040 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR 
> 1039: Incompatible types in EqualTo Operator left hand side:int right hand 
> side:chararray
> Details at logfile: /home/viraj/pig-svn/trunk/pig_1240972386081.log
> ==========================
> It would be good if the error message has a line number and a copy of the 
> line in the script which is causing the problem.
> Attaching data, script and log file. 

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