Hello,
I'm having a variable X that has several fields:
- some of type chararray : A B and C
- one of type bag : le field D. The bag is composed of tuples with 2 variables {(name:chararray,value:chararray),(name:chararray,value:chararray)...}
I need to join this variable X
- WITH Y by A field (from X)
- WITH Z BY each name field from the D tuple (from X)
The join with Y is a classic one;
However, I can't figure out how I can do the join with Z...
Thank you!
GHERMAN Alina
