In Crows foot database notation, a primary key should be set as required by default, as always exceptional product :) 1 vote Vote Vote Vote We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Vote We’ll send you updates on this idea Michael shared this idea · Jan 22, 2019 · Flag idea as inappropriate…Flag idea as inappropriate… · Edit… · Delete… · Admin → Tweet 0 comments Add a comment… We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Post comment Submitting... An error occurred while saving the comment