CH 3(2)-Database Design

Quiz
•
Computers
•
University
•
Medium
N M
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the embedded approach for DBMS programming languages?
JDBC for Java
Embedded SQL for C, C++
PL/SQL for Oracle
ODBC for all languages
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a user-friendly DBMS interface?
Command-line interface
Forms-based interface
Database query language
Text-based interface
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of requirements modeling in building a DBMS application?
To write application programs
To define the database schema
To decide on entities and their relationships
To populate the database
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Based on this ERD, identify the primary key.
product
price
category
Product_ID
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a primary key in an Entity/Relationship Diagram represent?
A type of database constraint
An attribute of an entity
A relationship between two entities
A unique identifier for an entity set
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In a relation, what does the notation A x B represent?
A type of relationship
A Cartesian product of sets
A set of tuples
A database schema
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of relationship is represented by 'many-to-many'?
Multiple entities relate to one entity
Multiple entities relate to multiple entities
One entity relates to multiple entities
One entity relates to one entity
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Introduction to MS Access 2013

Quiz
•
7th Grade - University
15 questions
DBC_CHAPTER 4

Quiz
•
University
15 questions
Exploring Database Management Concepts

Quiz
•
University
15 questions
DBC CHAPTER 2 - REVISION

Quiz
•
University
9 questions
Database Management System

Quiz
•
University
10 questions
DBMS

Quiz
•
University
11 questions
RDBMS

Quiz
•
University
10 questions
DBC_CHAPTER 2

Quiz
•
University
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade