Network Representation of Ternary Relationship branch-city branch-name assets branch customer-street account-number balance customer-name customer-city customer CAB account (a)E-R diagram customer-name customer-street customer-city branch-name branch-city assets customer branch account-number balance AcctRInk account CustRInk BrnchRInk Rlink (b)Data structure diagram Database System Concepts,5th Ed. A.7 ©Silberschat乜，Korth and SudarshanDatabase System Concepts, 5 A.7 ©Silberschatz, Korth and Sudarshan th Ed. Network Representation of Ternary Relationship