This is what I would do (but I am nowhere near being an expert here, so you might want an expert to verify). I have a table 'status' that has a foreign key 'client_id' referring to my 'clients' table. I make the 'client_id' an index first of all. Then this is what I put in my relation view (Note there are four options for Actions to choose from: cascade, set null, no action and restrict). And then 'Column' client_id, Foreign key constraint (INNODB) 'Database' business, 'Table' clients and 'Column' id .
I had an image of that to show you, but I can't upload it right now due to browser issues.