adplus-dvertising
frame-decoration

Question

What will be the result of the following MySQL command? 
WHERE end_date IS NULL 
AND (title=’teller’ OR start_date < ‘2007-01-01’)

a.

Only those rows will be selected whose” end_date” should be NULL

b.

Only those rows are selected whose “TITLE” should be ‘teller’

c.

Only those employee will be selected who joined the organisation prior to 2007

d.

All of the mentioned

Posted under MySQL Database

Answer: (a).Only those rows will be selected whose” end_date” should be NULL

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What will be the result of the following MySQL command?
Add Comment

Similar Questions

Discover Related MCQs

Q. Select odd one out?

View solution

Q. What is the meaning of “Equality Conditions”?

View solution

Q. What is the meaning of “Inequality Condition”?

View solution

Q. What is the meaning of “Range Conditions”?

View solution

Q. Which among the following data types can be used with “Range Condition”?

View solution

Q. Fill the blanks with suitable options?

BETWEEN ______ AND ______

View solution

Q. Which among the following operators is/are belongs to “Inequality conditions”?

View solution

Q. Which among the following operators is/are belongs to “Equality conditions”?

View solution

Q. Which among the following operators is/are belongs to “Range conditions”?

View solution

Q. What is the meaning of “NULL” in Mysql?

View solution

Q. Is the following statement is true/false?

“An expression can be NULL, but can never equal to NULL”

View solution

Q. Is the following statement is true/false?

“Two NULL values are equal to each other”

View solution

Q. Which operator is used to check whether the expression is “NULL”?

View solution

Q. Which operator is used to check the expression is not “NULL”?

View solution

Q. The program that copies the databases from one server to another is ____________

View solution

Q. Which privileges are required on the source server to use mysqldbcopy?

View solution

Q. Which option is used in mysqldump to make all tables in the destination databases to use a different storage engine?

View solution

Q. The function that returns reference to hash of row values is ____________

View solution

Q. The best datatype for a column that is expected to store values up to 2 million is _________

View solution

Q. Which type stores the longest length of strings?

View solution
View All MCQs on MySQL Database

Suggested Topics

Are you eager to expand your knowledge beyond MySQL Database? 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!

Operating System

Dive deep into the core of computers with our Operating System MCQs. Learn about...

Wireless and Mobile Communications

Get to grips with modern communication technologies with our Wireless and Mobile...

Object Oriented Programming

Enhance your coding skills with our Object Oriented Programming MCQs. Understand...

Cloud Computing

Stay on top of the biggest trend in IT with our Cloud Computing MCQs. These questions...

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

PHP

Venture into server-side scripting with our PHP MCQs. Cover everything from syntax...

Systems Programming

Decode low-level programming with our Systems Programming MCQs. These questions delve...

Java Spring Framework

Enhance your Java development skills with our Spring Framework MCQs. Learn about...

Python

Dive into one of the most popular languages with our Python MCQs. Understand...