In this bank example, a DBMS is used by the Personnel Department, the Account Department and the Loan Department to access the shared corporate database. With the database approach, we can have the traditional banking system as shown in Figure 2.3. The primary goal of a DBMS is to provide an environment that is both convenient and efficient for users to retrieve and store information. A quick and reliable way to build proven databases for core business functions Industry experts raved about The Data Model Resource Book when it was first published in March 1997 because it provided a simple, cost-effective way to design databases for core business functions. Database Management SystemĪ database management system (DBMS) is a collection of programs that enables users to create and maintain databases and control all access to them. The individual members are Mickey Mouse, Minnie Mouse, Mighty Mouse, Door Mouse, Tom Mouse, King Rat, Man Mouse and Moose Mouse. Everyone with membership ID#100755 lives at 8932 Rodent Lane.
In Figure 2.2, Minnie Mouse renewed the family membership with Science World. Memberships can be purchased for a one- or two-year period, and then renewed for another one- or two-year period. Members of Science World are individuals, group homes, businesses and corporations who have an active membership to Science World. For example, a membership system may contain an address table and an individual member table as shown in Figure 2.2.
UNIVERSAL DATABASE MODELS SOFTWARE
Business rules, business meta data, and data stewardship This model uses a collection of objects, or reusable software elements, with associated features and methods.XML, messaging, and business transactions.With all of this information, you’ll be able to model a meta data repository for: Marco and Jennings offer an introduction to each model’s definition, guidance on implementation, an example of reports that can be generated, and much more. You’ll find a complete set of meta data models that you can adapt to meet the needs of your company while saving countless hours of development time. They then dive into the details of the models that compose the MME and their major areas of interaction. The authors first present an overview of the architectural components of the MME and include case studies that demonstrate how corporations are taking advantage of MME solutions in the real world.
As a follow-up to Building and Managing the Meta Data Repository (Wiley), this book provides you with the tools to implement a world-class MME and create a systematic enterprise solution for meta data management. By implementing a Managed Meta Data Environment (MME), you can effectively manage your data and information technology applications in order to achieve a strategic advantage over the competition. Your company’s prosperity depends on how well you gather, retain, and disseminate knowledge.