Linking boards

Question

I have two company owned scrum boards, one Data Management and one Data Migration, the members assigned to tasks on Data Migration are also on Data Management, I use two boards because of wanting more singular view of the highly watched Data Migration activities.  I want the tasks/Stories on Data Migration board to be viewed in Data Management Board and when update on Data Management board it will update the other board.  This will allow me to have all Management to see all data tasks on one board .  is this possible?

John Funk · Answer

You can copy an existing board and simply change out the Board filter to show only the issues you want to see.

Or you can create a new board based on an existing filter or project.

Marta Woźniak-Semeniuk_m044pw · Answer

There are two ways to go  
1. update the query for Data Management board and see all tickets there
or 
2. Create a new board that will show all tickets from both Data Management and Data Migration boards, while keeping the aforementioned separate

unknown · Answer

Will you help me, and show me how?