Say I have two RDDs with the following values x = [(1, 3), (2, 4)]
and y = [(3, 5), (4, 7)] and I want to have z = [(1, 3), (2, 4), (3, 5), (4, 7)] How can I achieve this. I know you can use outerJoin followed by map to achieve this, but is there a more direct way for this.
