Not Null Constraint Declare branch name for branch is not null branch_name char(15)not null Declare the domain Dollars to be not null create domain Dollars numeric(12,2)not null Database System Concepts,5th Edition,Oct 5.2006 4.10 Silberschatz,Korth and SudarshanDatabase System Concepts, 5th Edition, Oct 5. 2006 4.10 ©Silberschatz, Korth and Sudarshan Not Null Constraint Declare branch_name for branch is not null branch_name char(15) not null Declare the domain Dollars to be not null create domain Dollars numeric(12,2) not null