Diff does not check if the first input is a bag or not
------------------------------------------------------

                 Key: PIG-676
                 URL: https://issues.apache.org/jira/browse/PIG-676
             Project: Pig
          Issue Type: Bug
         Environment: i686 i386 GNU/Linux

ava version "1.6.0_02"
Java(TM) SE Runtime Environment (build 1.6.0_02-b05)
Java HotSpot(TM) Client VM (build 1.6.0_02-b05, mixed mode, sharing)

            Reporter: Araceli Henley
            Priority: Trivial


I passed in a constant value "0.0" for the first argument, aexpecting that an 
error such as "Invalid type passed to DIFF" or some such error, but this is 
processed without any errors.

TEST: AggregateFunc_101

A =LOAD ':INPATH:/types/DataAll' USING PigStorage() AS ( Fint:int, Flong:long, 
Fdouble:double, Ffloat:float, Fchar:chararray, Fchararray:chararray, 
Fbytearray:bytearray, Fmap:map[], Fbag:BAG{ t:tuple( name, age, avg ) }, 
Ftuple:( name:chararray, age:int, avg:float) );
B =GROUP A ALL; 
X =FOREACH B GENERATE A.Fint, DIFF( 0.0, A.Fbag );
STORE X INTO ':OUTPATH:' USING PigStorage();

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.

Reply via email to