Erd relationship

:L: Normal-T No Spac Heading 1 Heading 2 Title Styles Paragraph Font also need to designate or create a primary key. BUSINESS RULES Business rules help determine the relationships between data that should help you design the relationships between your entities 1. Each customer can place many orders over time, but each order is placed by only one customer. 2. Each order may include many books, and a book may be included on many orders. 3. Each book may have multiple authors, and each author may have written multiple books. 4. Each book has only one publisher, but a publisher may publish many books. End of Part A Part B: Create the Access Database from the ERD Preparation