Union in Calcuation View

Hi,

Union in Calcuation view returns all rows from all nodes.

Is there anyway you can collapse the data created in Union, another word, can I make union that joins the data using keys?

I've included a simple example where I unioned two tables.

TBL 1 (key, name, age)

TBL 2(key, city)

When I union them I get a result set that looks like

Key        Name        City                        Age

1              Hyun                                    20

2              Bo                                        25

1                              carrollton

2                              flowermound

My desired result would b

Key        Name    City                        Age

  1              Hyun    Carrollton            20

  2              Bo          Flowermound  25

I know I can do this in anlaytical view as join, but the real requres some aggregation nodes before union, so I need to do this in calucation view.

I'm hoping to accomplish this without using joins in Calc view.  is this possible?

Thanks,