During physical design, you typically don't consider:
A) the definitions of each attribute.
B) the descriptions of where and when data are entered, retrieved, deleted, and updated.
C) the expectations for response time and data integrity.
D) the descriptions of the file and database technologies to be used.
E) creating a new set of E-R models.

Question

Quizplus · Accepted Answer

During physical design, E-R models are already created and the focus is on implementing the design in a specific technology. Therefore, creating a new set of E-R models is not considered during this phase.

During Physical Design, You Typically Don't Consider