Multiple Choice
Maximum cardinality in an entity-relationship (E-R) diagram refers to the maximum number of ________.
A) normalizations possible in a diagram
B) entities that can be involved in a relationship
C) identifiers possible in a particular diagram
D) attributes associated with an entity
Correct Answer:
Verified
Correct Answer:
Verified
Q14: The general goal of normalization is to
Q24: The maximum number of entities that can
Q25: Jackie is a new database administer. She
Q26: The general goal of normalization is to
Q27: The easiest time to change the database
Q29: The data integrity problem can occur only
Q30: Tables that are not normalized can have
Q31: To represent an N:M relationship between two
Q32: Data integrity problems are not serious and
Q33: Who should validate and approve the data