Part 1- Matching - For INFO 3234 Exam 1

(Match) 12. Assertion or rule that governs the validity of data manipulation operations such as insert, update, & delete

(Matching) 5. An association between the instances of one or more entity types that is of interest to the organization.

(Match) 7. the process of discovering discrepancies between two/more sets of DFDs or discrepancies within a single DFD

(Matching) 2. A DFD that represents a system's major processes, data flows, & data stores at a high level of detail.

8. entity type that associates the instances of one/more entity types & contains attributes peculiar to the relationship

6. The search for, & implement of, radical change in bus process to achieve breakthru improvements in products & service

(Matching) 9. the use of previously written software resources, especially objects & components, in new applications

(Matching) 10. the conservation of inputs & outputs to a DFD process when that process is decomposed to a lower level

(Matching) 3. The way a system actually works in an organization.

4. Iterative process which requirements are converted to working sys that is continually revised thru organi user collab

(Matching) 11. a candidate key that has been selected as the unique, identifying characteristic for an entity type.

(Matching) 1. The method by which an organization attempts to achieve its mission and objectives.