Question
Use the following business rules to draw the fully labeled Crow's Foot ERD in Visi o. The diagram must include all entities, attributes, and relationships.
Use the following business rules to draw the fully labeled Crow's Foot ERD in Visio. The
diagram must include all entities, attributes, and relationships. Primary keys and foreign
keys must be clearly identified on the diagram. Write all appropriate connectivity and
cardinalities on the ERD.
a). A recording company works with many singers. A singer
may have many CDs.
b). A CD belongs to one and only one singer.
c). A CD is
associated with at least one but not more than two recording studios.
d). Each recording
studio may have many CDs recorded.
e). All studios are grouped into three categories.
Each category must include at least one studio.
PLEASE INCLUDE BRIDGE ENTITY
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started