Database Management Systems What Are the Levels Essay

Database Management Systems

What are the levels of data within a database and how are they used?

Microsoft's online tutorials clearly define the levels of data within a database, explaining how each are used in managing data, creating applications and designing taxonomies for managing complex data sets. The most fundamental component or element in a database is defined by Microsoft as an object. Microsoft's tutorials show how objects can be organized into data structures and tables. The foundational aspect of any database application is the development of data structures that can quickly be integrated together and defined from a contextual intelligence and workflow standpoint (Post, Kagan, 2001).

After going through the entire series of tutorials it is also very clear how queries are used for getting reports completed and applications also developed. Microsoft uses an extensive amount of examples to explain forms, reports and advanced query strings in their databases as well. The use of database queries and elements is dependent on the properties of attributes and their definition of relative values within the context of application development and use (Post, Kagan, 2001). Microsoft differentiates database structural components from programming logic by concentrating queries, forms and reports in the latter tutorials. These are used for showing how the entire programming architecture of a database functions. Microsoft has provided a unique series of tutorials that illustrate how each aspect of database development and programming integrate together to create a platform for future application development.

What levels do you recognize from the tutorials and how are they used?

From our coursework I recognized all…