ExamVeda
Login
Home

The three newest database architectures in use today are relational multidimensional...

This question belongs to Database Physical Database Design
Physical Database Design
?

The three newest database architectures in use today are relational, multidimensional and hierarchical.

Answer & Solution
Correct Answer: Option B
Let's discuss the solution. Join the discussion
Examveda
Question posted by Examveda
Community

Join the Discussion

1 Comment
هيثم التلب
هيثم التلب 8 years ago
why
Keep Learning

Related Questions on Physical Database Design

If a denormalization situation exists with a one-to-one binary relationship, which of the following is true?
A. All fields are stored in one relation. B. All fields are stored in two relations. C. All fields are stored in three relations. D. All fields are stored in four relations.
Selecting a data type involves which of the following?
A. Maximize storage space B. Represent most values C. Improve data integrity D. All of the above.
What is the best data type definition for Oracle when a field is alphanumeric and has a length that can vary?
A. VARCHAR2 B. CHAR C. LONG D. NUMBER
If a denormalization situation exists with a many-to-many or associative binary relationship, which of the following is true?
A. All fields are stored in one relation. B. All fields are stored in two relations. C. All fields are stored in three relations. D. All fields are stored in four relations.
More Related Questions on Physical Database Design