If it is only a matter of separate views, then you should be able to bind a table in each view to the same repeating nodes.

Data is common for all views. Views are just visual representaitons of the data.

If you are talking about two separate repeating nodes, then you will need to write code to copy from one table to another. But then I would ask if you 'really' need two separate repeating nodes for what you are doing. If not, then just bind a table control in each view to the same data.