Advertisement
Advertisement

Relational Databases Quizzes, Questions & Answers

All Grades

Popular Relational Databases Topics

Tables & Keys
Tables & Keys (5)
Constraints
Constraints (5)
Joins & Subqueries
Joins & Subqueries (5)
Views & Procedures
Views & Procedures (5)
Relational Algebra
Relational Algebra (5)

Tables and Keys Quizzes


Oracle Database 11g Online Test from DBALounge

Test your knowledge on Oracle Database 11g by taking the Online Examination on 11g DBA. The Exam requires FREE Registration.

Questions: 6  |   Attempts: 2284  |   Last updated: Mar 20, 2025
  • Sample Question
    Which of the following parameters is used to display an entire range of supported languages, as well as all other globalization options?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Trivia Questions: Oracle Exadata Database Machine! Quiz

Do you know anything about the Oracle Database Machine? Would you like to try this quiz? The Oracle Exadata Database Machine is a processing program optimized for running Oracle Da...

Questions: 68  |   Attempts: 457  |   Last updated: Mar 19, 2025
  • Sample Question
    What model of the Exadata Database Machine comes with 3 Infiniband switches?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Oracle 11g New Features_15 March

This quiz titled 'Oracle 11g New Features_15 March' assesses knowledge on Oracle 11g's new features, focusing on segment types, memory operations, partitioning impacts, data integr...

Questions: 14  |   Attempts: 75  |   Last updated: Aug 22, 2025
  • Sample Question
     Which of the following is a type of segment in Oracle?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
All Tables and Keys Quizzes

Constraints Quizzes


ORACLE CONSTRAINTS BY BLUE BLAZE

Explore the intricacies of Oracle constraints with the 'ORACLE CONSTRAINTS BY BLUE BLAZE' quiz. Assess your understanding of SQL constraints, including check constraints, transacti...

Questions: 20  |   Attempts: 137  |   Last updated: Mar 04, 2025
  • Sample Question
    WHERE  clauses allows alias names.
    Radio Button
    Radio Button
Database Constraint Basics Quiz

This Database Constraint Basics Quiz assesses your understanding of rules that maintain data integrity in databases. You'll explore primary keys, foreign keys, unique constraints, ...

Questions: 15  |   Attempts: 10  |   Last updated: May 02, 2026
  • Sample Question
    What is a database constraint?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Unique Constraint Basics Quiz

This Unique Constraint Basics Quiz evaluates your understanding of database constraints that enforce data integrity. You'll explore how unique constraints prevent duplicate values,...

Questions: 15  |   Attempts: 10  |   Last updated: May 02, 2026
  • Sample Question
    What is the primary purpose of a unique constraint in a database?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
All Constraints Quizzes

Joins and Subqueries Quizzes


Outer Join Basics Quiz

This Outer Join Basics Quiz tests your understanding of SQL joins and subqueries at an intermediate level. Learn how LEFT, RIGHT, and FULL OUTER joins differ from INNER joins, and ...

Questions: 15  |   Attempts: 12  |   Last updated: May 01, 2026
  • Sample Question
    Which type of join returns all rows from the left table and matching rows from the right table?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
SQL Join Basics Quiz

This SQL Join Basics Quiz tests your understanding of how to combine data from multiple tables using joins and subqueries. You'll practice INNER JOIN, LEFT JOIN, RIGHT JOIN, and FU...

Questions: 15  |   Attempts: 11  |   Last updated: May 01, 2026
  • Sample Question
    Which JOIN returns only rows that exist in both tables?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Inner Join Basics Quiz

This Inner Join Basics Quiz tests your understanding of how to combine data from multiple tables using SQL joins and subqueries. You'll explore fundamental concepts like matching r...

Questions: 15  |   Attempts: 10  |   Last updated: May 01, 2026
  • Sample Question
    What does an INNER JOIN return?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
All Joins and Subqueries Quizzes

Views and Procedures Quizzes


Hibernate Framework Quiz: Java ORM Basics

This Hibernate quiz assesses knowledge on configuration methods, session management, and core interfaces. It evaluates understanding of Hibernate's XML tags and object states, cruc...

Questions: 10  |   Attempts: 3847  |   Last updated: Mar 21, 2025
  • Sample Question
    Which of the following are most common configuration methods of Hibernate Configuation
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Database View Basics Quiz

This Database View Basics Quiz assesses your understanding of database views, their creation, and practical applications. Learn how views simplify complex queries, enhance security...

Questions: 15  |   Attempts: 10  |   Last updated: May 02, 2026
  • Sample Question
    What is a database view?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Stored Procedure Basics Quiz

This Stored Procedure Basics Quiz evaluates your understanding of database procedures and views. You'll test your knowledge of procedure creation, execution, parameters, and how vi...

Questions: 15  |   Attempts: 10  |   Last updated: May 02, 2026
  • Sample Question
    What is a stored procedure?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
All Views and Procedures Quizzes

Relational Algebra Quizzes


Relational Algebra Basics Quiz

This Relational Algebra Basics Quiz evaluates your understanding of fundamental operations on relational databases. You'll test your knowledge of selection, projection, union, inte...

Questions: 15  |   Attempts: 10  |   Last updated: May 01, 2026
  • Sample Question
    What is a relation in relational algebra?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Relational Algebra Selection Operation Quiz

This quiz tests your understanding of the Relational Algebra Selection Operation, a fundamental concept in database query design. You'll evaluate how selection operations filter ro...

Questions: 15  |   Attempts: 10  |   Last updated: May 01, 2026
  • Sample Question
    What does the selection operation (σ) in relational algebra do?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Relational Algebra Projection Operation Quiz

Test your understanding of the projection operation in relational algebra, a fundamental concept for database queries. This quiz covers how projection selects specific columns from...

Questions: 15  |   Attempts: 10  |   Last updated: May 01, 2026
  • Sample Question
    What does the projection operation (π) in relational algebra do?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
All Relational Algebra Quizzes

Top Trending Relational Databases Quizzes

Microsoft Access Quiz: MCQ Test!

Microsoft Access is a tool that helps one store and analyzes large amounts of information. This tool forms interface that allows users to enter information in a graphical form and have that information transparently passed to the...

Questions: 10  |  Attempts: 34858   |  Last updated: Sep 22, 2025
  • Sample Question
    A _________ is a computerized filing system that is used to organize and maintain a collection of information for future use.
    Radio Button
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Database Management System Quiz Questions

Take this database management quiz and give correct answers to the questions related to this topic. Also, you'll learn how to manage a database information system with this quiz. Database Management System (abbreviated as...

Questions: 40  |  Attempts: 12261   |  Last updated: Mar 22, 2025
  • Sample Question
    A database can contribute to organizational success by providing managers and decision-makers with timely, accurate, and relevant information based on data.
    Radio Button
    Radio Button
Basic Database and MS Access Concepts Quiz!

A database is a systematic collection of information or data in electronic form, which can be accessed, retrieved and updated. This process is executed in a DBMS (Database management system). Whereas, Microsoft Access...

Questions: 10  |  Attempts: 1056   |  Last updated: Aug 13, 2025
  • Sample Question
    A table called students has to be searched to find out how many males are in the class. Which object can be used to achieve this?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
    Radio Button
MS Access - Tables and ForMS

This is a quick quiz to test your basic knowledge of MS Access forms, tables and data types.

Questions: 14  |  Attempts: 2144   |  Last updated: Mar 21, 2025
  • Sample Question
    A database is
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Relational Database Management System Quiz

Ready to test your understanding of relational databases? This quiz walks you through fundamental RDBMS concepts, including how data is modeled using tables, how SQL is used to manipulate and query data, and how keys ensure...

Questions: 10  |  Attempts: 10666   |  Last updated: Dec 8, 2025
  • Sample Question
    Which of the following makes it possible for entities to share a relationship?
    Radio Button
    Radio Button
    Radio Button
    Radio Button

Popular Relational Databases Quizzes

Dbms Exam: MCQ Quiz! Trivia

Ever wondered how much you know about DBMS or the Database Management System? For this quiz, you should know what is responsible for authorizing access to the databases and obtaining software and hardware services, what is a...

Questions: 31  |  Attempts: 11336   |  Last updated: Jun 22, 2025
  • Sample Question
    -------------------------------responsible for authorizing access to the database, for coordinating and monitoring its use, acquiring software, and hardware resources, controlling its use, and monitoring efficiency of operations.
    Radio Button
    Radio Button
    Radio Button
    Radio Button
    Radio Button
Important Trivia Quiz On Database Basics

Below is an important trivia quiz on databases. As a programmer or software developer, you need to know the basics surrounding databases, their creation, maintenance, and management. Take up this quiz and get to learn more about...

Questions: 15  |  Attempts: 11083   |  Last updated: May 8, 2025
  • Sample Question
    Which of the following is a disadvantage of a computerized database?
    Radio Button
    Radio Button
    Radio Button
    Radio Button
ECDL Module 5 Tables Quiz

Take this quiz to check your understanding of tables within databases. A member of each team will be nominated to answer. If they get it right on their own then the team gets 2 points. If the person nominated confers with their...

Questions: 11  |  Attempts: 10473   |  Last updated: Mar 21, 2025
  • Sample Question
    What is the file extension for a Microsoft Access 2007 database
    Radio Button
    Radio Button
    Radio Button
    Radio Button

Recent Relational Databases Quizzes

Advertisement