Data and their structure. Data models.
E-R diagrams. Relation databases.
Normalization an denormalization. Decent introduction to SQL language. Transformation of relation data schemes. Integrity of data in relation schemes.
Dimensional data structures. Processing models.
Processes of addition of new data and edition of current data. Time development of data.
General process structures. Work-flow.
Required course for bachelor's program in Information security. The course gives a basic orientation in the field of data and processing models, description of information structure and information processing and fundamentals of relation databases.