Did you look at the cogroup transformation or the cartesian transformation ?
Regards,
Olivier.
Le sam. 2 mai 2015 à 22:01, Franz Chien franzj...@gmail.com a écrit :
Hi all,
Can I group elements in RDD into different groups and let each group share
elements? For example, I have 10,000
Hi all,
Can I group elements in RDD into different groups and let each group share
elements? For example, I have 10,000 elements in RDD from e1 to e1, and
I want to group and aggregate them by another mapping with size of 2000,
ex: ( (e1,e42), (e1,e554), (e3, e554)…… (2000th group))
My first
