Wells fargo banking system ER Diagram
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The document is an ER diagram for the Wells Fargo banking system created by Sunil Kumar on December 12, 2012. It describes the entities in the system including bank branches, accounts, loans, and customers. The diagram shows the relationships between these entities such as a one-to-many relationship between bank branches and accounts, and a many-to-many relationship between accounts and loans. The document also includes a revision history and table of contents.
Wells fargo banking system ER Diagram
- 1. 2012 ER Diagram for Wells Fargo Banking System Version 1.1 Prepared by Sunil Kumar Gunasekaran DA Analyst 12/12/2012
- 2. 1) Revision History Name Date Changes Sunil Kumar 12/05/2012 Created the ER Document initiation Diagram Outline Sunil Kumar 12/07/2012 Added entities diagram Copyright Wells Fargo Bank Reason For Changes Version 1.0 more More entities to describe the 1.1 in the system interaction more Page 1
- 3. Table of Contents 1) ER diagram of Wells Fargo Banking System ................................................................................... 3 2) Approvals ......................................................................................................................................... 4 Copyright Wells Fargo Bank Page 2
- 4. Branch No Assets BANK BRANCHES 1 Code BANK BRANCH Address N Address 1 Name A ACCTS Acct No LOANS N Type Branch City 1 N ACCOUNT Loan No. LOAN M Balance Amount Type M A L-C A-C N N CUSTOMER Address Phone SSN Name SSN N Copyright Wells Fargo Bank Page 3