Short Answer
To obtain information about ____________________ you might ask users questions such as: "If you know a particular employee number,can you establish other information,such as employee name?"
Correct Answer:
Verified
functiona...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Correct Answer:
Verified
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Q3: _ refers to the number of items
Q22: _ key restrictions determine the relationships between
Q23: When the existence of one entity depends
Q24: In IDEF1X,the _ is the symbol for
Q26: During the _ design,designers must consider the
Q29: An entity-relationship (E-R)model is an approach to
Q30: Nulls are used when a value is
Q32: When designing a database,you might find it
Q33: The first step in creating a user
Q50: You create a many-to-many relationship by creating