Database Processing: Fundamentals, Design, ImplementationInformation Systems -- Database Management. |
Other editions - View all
Common terms and phrases
1:N relationships Activity advisor Application Development application programs APPOINTMENT attributes binary relationships cation Chapter Class COBOL components constraints contains CUSTOMER data dictionary data items database administration database application database design database processing database system dataflow diagram DBMS engine DBMS products define delete DEPARTMENT object display DK/NF documentation domain/key normal form Eastcoast Lab EMPLOYEE entity example faculty fifth normal form file processing systems format fourth normal form functional dependency identify implementation interface invoice lab database logical Major many-to-many menus meta-data microcomputer modification anomalies modify multi-user multivalued dependencies OBJ1 object diagrams object instance object property operations overhead data personnel phase problem query relational model represent requirements SALESPERSON Samantha schedule screen second normal form shown in Figure Sname stored structure STUDENT data STUDENT object Student-ID subschema system development third normal form tion transaction processing programs update user's