Question: Define each of the following terms: a. entity type b. entity-relationship model c. entity instance d. attribute e. relationship type f. identifier g. multivalued attribute

Define each of the following terms:

a. entity type

b. entity-relationship model

c. entity instance

d. attribute

e. relationship type

f. identifier g. multivalued attribute h. associative entity i. cardinality constraint j. weak entity k. identifying relationship l. derived attribute m. business rule

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Database Management Systems Questions!