Question
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.
Posted under DBMS
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. If a denormalization situation exists with a one-to-one binary relationship, which of the following is true?
Similar Questions
Discover Related MCQs
Q. Selecting a data type involves which of the following?
View solution
Q. What is the best data type definition for Oracle when a field is alphanumeric and has a length that can vary?
View solution
Q. A multidimensional database model is used most often in which of the following models?
View solution
Q. Which of the following is not a factor to consider when switching from small to large block size?
View solution
Q. The view of total database content is
View solution
Q. Architecture of the database can be viewed as
View solution
Q. In the architecture of a database system external level is the
View solution
Q. In a Hierarchical model records are organized as
View solution
Q. A logical schema
View solution
Q. Conceptual design
View solution
Q. A subschema expresses
View solution
Q. SET concept is used in :
View solution
Q. The conceptual model is
View solution
Q. Which of the following is record based logical model?
View solution
Q. Hierarchical model is also called
View solution
Q. A main purpose of DBMS is to provide ____________ view of data to user.
View solution
Q. ____________ means to hide certain details of how data is stored and maintain.
View solution
Q. There are _________ levels of data abstraction.
View solution
Q. In data abstraction which is lowest level of abstraction ?
View solution
Q. _______ of abstraction explains how data is actually stored and describes the Data Structure and Access methods used by database.
View solution
Suggested Topics
Are you eager to expand your knowledge beyond DBMS? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!