1. Database Management Systems
... e-businesses today cannot endure or prevail without quality data about their internal and external environment and operations (O'Brien, 2003). Therefore, many companies, large and small, need to use database management systems. We will be exploring some of the different types of databases, such as: 1. Operational Databases 2. Distributed Databases 3. External Databases We will also explore the different types of database structures, such ... the late 80s, early 90s, when the relational data model became somewhat outdate for the IT industry (btinternet.com, 2003). As O'Brien describes it...
- Word Count: 1045
- Approx Pages: 4
- Has Bibliography