Every so often, Hy Perteks receives a request for help concerning a given software package. Staff members
Question:
Every so often, Hy Perteks receives a request for help concerning a given software package. Staff members and students need to perform advanced options or transfer data to and from different packages, and they are having difficulties. Hy would like to enter the software TITLE and VERSION NUMBER. The resulting display would show the SOFTWARE EXPERT NAME and his or her CAMPUS LOCATION and ROOM NUMBER. Design the screen for the LOCATE SOFTWARE EXPERT inquiry. Describe the logic and files needed to produce the inquiry. Use value, entity, and attribute (V, E, A) notation for this inquiry. The details for this inquiry are included in the Visible Analyst SOFTWARE EXPERT data flow repository entry.
Step by Step Answer:
Systems Analysis and Design
ISBN: 978-0133023442
9th edition
Authors: Kenneth E. Kendall, Julie E. Kendall