SQL Quizzes, Questions & Answers

Are you our "IT" guy? That's read "I-T" by the way, short for Information Technology. If programming is your thing, then you've got to try these quizzes that we bring. Are you familiar with the special-purpose programming language, SQL? You've probably been using it, but do you know what it means? Right! It's "Structured Query Language".

So, do you think you can give "DISTINCT" answers to our quizzes? How much do you know about making queries and manipulating data? Can you enumerate some data types used in SQL? What about SQL functions? Do you know them by heart? Find out when you take on our quizzes. What are you waiting for? It's your time show off your processing power. Try our SQL quizzes now! Make sure your answers aren't NULL, OK?

Top Trending Quizzes

SQL Multiple Choice Questions With Answers

Are you looking for some SQL multiple-choice questions with answers to make your preparation level better for the upcoming exam? Try our quiz below and see if you know the basics of SQL programming language or not. SQL is the...

Questions: 20 | Attempts: 9578 | Last updated: Jan 16, 2024

Sample Question
Full form of RDBMS is

Regional district management system

Relational database management system

Regular database management system

Regular district machine system

Rdbms And SQL Knowledge Test

Welcome to the RDBMS and SQL Knowledge Test. As you might already know, RDMS is the basis for various modern database systems such as SQL, MySQL, MS SQL Server, IBM DB2. etc. In this quiz, you will be asked questions about the...

Questions: 10 | Attempts: 1198 | Last updated: Nov 12, 2023

Sample Question
Which data manipulation command is used to combines the records from one or more tables?

SELECT

PROJECT

JOIN

PRODUCT

The Ultimate Server Query Language Quiz

A server query language is designed so that users can retrieve specific information from a database. As a software developer, you should have some knowledge of the use of such languages. Do you believe you understand SQL...

Questions: 42 | Attempts: 12531 | Last updated: Mar 22, 2023

Sample Question
Which SQL function is used to count the number of rows in a SQL query?

COUNT()

NUMBER()

SUM()

Fill In The Blanks On SQL

SQL

Questions: 10 | Attempts: 873 | Last updated: Mar 21, 2023

Introduction To SQL True Or False Quiz

What is SQL? Have you ever used SQL programming language? Here, we have this "Introduction to SQL quiz" in the true or false format to check your knowledge regarding this standard language. SQL is a database computer...

Questions: 12 | Attempts: 2381 | Last updated: Aug 24, 2023

Sample Question
It is mandatory to define constraint for each attribute of a table.

True

False

Recent Quizzes

SQL Injection Quiz: Assess Your Cybersecurity Knowledge

Welcome to the SQL Injection Quiz! This quiz is designed to test your knowledge of SQL injection, a prevalent security vulnerability that can compromise the integrity of databases. SQL injection occurs when an attacker inserts...

Questions: 10 | Attempts: 28 | Last updated: Feb 17, 2024

Sample Question
What is SQL injection?

A type of computer virus

A technique to exploit database flaws

A method to encrypt SQL queries

A form of encryption algorithm

The Ultimate SQL Syntax And Functionality Knowledge Test

The Ultimate SQL Syntax and Functionality Knowledge Test

Since its creation in 1974, SQL has become the most popular programming language for relational database management. With its fine set of functions and easy to learn syntax, it provides the ability to store, manipulate, and...

Questions: 40 | Attempts: 293 | Last updated: Mar 21, 2023

Sample Question
Nomalization reduces data redundancy.

True

False

SQL Basic! Ultimate Trivia Quiz

Questions: 10 | Attempts: 563 | Last updated: Mar 21, 2023

Sample Question
Which SQL function is used to count the number of rows in a SQL query?

COUNT()

NUMBER()

SUM()

COUNT(*)

Sql Quiz Exam: MCQ!

SQL Quiz Exam: MCQ!

Questions: 25 | Attempts: 1744 | Last updated: Mar 21, 2023

Sample Question
¿Qué significa SQL?

Structured Query Language

Strong Question Language

Structured Question Language

A Trivia Quiz About Postgresql!

A Trivia Quiz About PostgreSQL!

Used by big companies such as Twitter, PostgreSQL is a relational database management system. It can handle small to large workloads and is available for macOS, Linux, Windows, and other operating systems. The PostgreSQL Global...

Questions: 10 | Attempts: 434 | Last updated: Mar 22, 2023

Sample Question
PostgreSQL is also referred to as _____

Postgres

Postgrel

Postrel

Postgrels

SSIS Software Trivia Quiz

SSIS is a component of SQL, a data to import/export wizard, an ETL tool, and lots more. How much do you know about SSIS, its history, and the tool it contains? What developer created SSIS and in what year was it developed? Take...

Questions: 10 | Attempts: 286 | Last updated: Mar 21, 2023

Sample Question
SSIS is a platform for _____

Data integration

Workflow integration

Media integration

Visual integration

SQL Union Operator Trivia Quiz

SQL UNION Operator Trivia Quiz

The SQL UNION is used in set operations. Test your knowledge in the use of the SQL UNION operator, and it's various functions in a data set by taking this quiz. You can also brush up on your knowledge of the difference...

Questions: 10 | Attempts: 606 | Last updated: Mar 21, 2023

Sample Question
The SQL UNION Operator enables you draw information from two or more table with the _____

Value

Structure

Rows

Lines

Intelligent SQL Subjective Assessment Test

Here we are with an intelligent SQL subjective assessment test to help evaluate your knowledge and skills of SQL using a descriptive approach. Let's see what you got! Please make sure to read all the questions very carefully...

Questions: 10 | Attempts: 338 | Last updated: Aug 31, 2023

Sample Question
SQL stands for__

Structured query language

Software query language

Structured questionnaire language

Standard query language

Intelligent Big Data SQL Assessment Test

SQL is a programming language that is used for many purposes. Our super intelligent big data SQL assessment test will test your knowledge of this computer language. All you have to do is to answer a few very simple questions...

Questions: 10 | Attempts: 128 | Last updated: Sep 5, 2023

Sample Question
What is the best tool for transferring data between Hadoop and relational database servers?

SQL

Sqoop

Hive

Groovy

Intelligent Ms SQL Basic Assessment Test

Intelligent MS SQL Basic Assessment Test

We sincerely welcome you to this informative Intelligent MS SQL basic assessment test! Developed by Microsoft, MS SQL is a relational database management system. Take this short basic assessment test to assess your knowledge of...

Questions: 10 | Attempts: 144 | Last updated: Aug 31, 2023

Sample Question
What is a database?

A collection of data

A collection of structured data

A collection of similar data

A large collection of desimilar data

Intelligent SQL Server 2014 Assessment Test

Questions: 10 | Attempts: 204 | Last updated: Mar 21, 2023

Sample Question
SQL stands for

Structured query language

Software query language

Structured questionnaire language

Standard query language

Sql MCQ Exam: Trivia Quiz!

SQL MCQ Exam: Trivia Quiz!

Questions: 25 | Attempts: 1910 | Last updated: Mar 22, 2023

Sample Question
Which of the following statements contains an error?

SELECT * FROM emp WHERE empid = 493945;

SELECT empid FROM emp WHERE empid= 493945;

SELECT empid FROM emp;

SELECT empid WHERE empid = 56949 AND lastname = ‘SMITH’;

Oracle Pl/SQL Quiz: Trivia Exam!

Oracle PL/SQL Quiz: Trivia Exam!

Questions: 20 | Attempts: 1354 | Last updated: Mar 22, 2023

Sample Question
Select incorrect variable declarations.

Foo_number varchar2(10);

Foo_text number(10);

Foo_char char(1) := 'Y';

Foo_time date;

Foo_text varchar2(10) := 'hello world';

SQL And Database Quiz

SQL and Database Quiz

Questions: 8 | Attempts: 566 | Last updated: Mar 22, 2023

Sample Question
How do you create a database? Which command is correct?

Create database ;

Create database NAME;

SQL Quiz No. 1

Questions: 15 | Attempts: 87 | Last updated: Jun 25, 2023

Sample Question
It is the horizontal row of a cell

Record

Data

Database

Field

Fresher Drive @ 27 September - C#, SQL

Questions: 25 | Attempts: 90 | Last updated: Dec 8, 2023

Sample Question
Default namespace in dotnet?

System

Math

Object

Text

Basic SQL Quiz By - M Khan

Questions: 5 | Attempts: 183 | Last updated: Mar 21, 2023

Sample Question
Sorts are Alphabetical in SQL, not Logical.

True

False

SQL Select: The Basics

This is a quiz to test the knowledge of SQL basics based on a lesson given to learners.

Questions: 12 | Attempts: 293 | Last updated: Mar 22, 2023

Sample Question
Which of the following is NOT a commonly accepted rule for joining multiple tables?

It is commonly accepted to list joins between tables before other items in the WHERE clause

It is recommended that aliases be keywords to keep the statement uniform throughout

It is recommended that joins between tables are based on Primary/Foreign keys

Any table listed in a join statement MUST exist in the FROM element

Chapter 8: Managing Processing Using Proc SQL

Chapter 8: Managing Processing Using PROC SQL

Practice for the SAS advance certification exam

Questions: 10 | Attempts: 132 | Last updated: Mar 21, 2023

Sample Question
PROC SQL options are specified in

The PROC SQL statement

An OPTIONS statement.

A SELECT statement.

The OPTIONS procedure.

Chapter 7: Creating And Managing Views Using Proc SQL

Chapter 7: Creating and Managing Views Using PROC SQL

Practice for the SAS advance certification exam.

Questions: 10 | Attempts: 121 | Last updated: Mar 21, 2023

Sample Question
Which of the following statements is false regarding a PROC SQL view?

A view cannot be used in a join.

A view accesses the most current underlying data.

A view follows the same naming conventions as a table.

A view can be used in SAS programs in place of an actual SAS data file.

Chapter 6: Chapter 6: Creating And Managing Indexes Using Proc SQL

Chapter 6: Chapter 6: Creating and Managing Indexes Using PROC SQL

Practice for SAS advance certification exam.

Questions: 10 | Attempts: 104 | Last updated: Feb 13, 2024

Sample Question
Which of the following will create an index on the column EmpID for the table Sasuser.Staffmaster?

proc sql; create simple index(empid) on sasuser.staffmaster;

proc sql; create empid index on sasuser.staffmaster(empid);

proc sql; create simple index on empid from sasuser.staffmaster;

proc sql; create index empid on sasuser.staffmaster(empid);

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Oracle Mock Test 2 (SQL +arch)

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Are you learning the Oracle software? Do you want to test your knowledge about Oracle? Try this interesting and well-researched Oracle mock test 2 (SQL + Arch). With this test, you'll get the chance to test your understanding...

Questions: 23 | Attempts: 6947 | Last updated: May 10, 2023

Sample Question
Which SELECT statement should you use if you want to display unique combinations of the POSITION and MANAGER values from the EMPLOYEE table?

SELECT DISTINCT position, manager FROM employee;

SELECT position, manager DISTINCT FROM employee;

SELECT position, manager FROM employee;

SELECT position, DISTINCT manager FROM employee;

Basic SQL Quiz For School Learners!

Basic SQL Quiz for School Learners!

This is a quiz on the SQL system. needed for learning at school

Questions: 10 | Attempts: 3790 | Last updated: Oct 12, 2023

Sample Question
When did SQL appear

1974

1922

1977

1987

SQL Quizzes, Questions & Answers

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