This is expected behavior. The disambiguation comes only after two or more
relations are brought together.
As per the docs at
http://pig.apache.org/docs/r0.11.1/basic.html#disambiguate, the
disambiguate operator can only be used to identify field names after JOIN,
COGROUP, CROSS, or FLATTEN operat
Hello,
Can one refer to a field name with no ambiguity by its full name (A::x
instead of x)? Below are two contradictory behaviors:
*
*
*First example:*
A = load '1.txt' using PigStorage(' ') as (x:int, y:chararray,
z:chararray);
B = load '1_ext.txt' using PigStorage(' ') as (a:int, b:char