Question
SELECT * FROM person
WHERE person_id=1;
a.
Show all columns but only those rows which belongs to person_id=1
b.
Show all columns and rows
c.
Shows only columns person_id
d.
None of the mentioned
Posted under MySQL Database
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 output of the following SQL statement?
Similar Questions
Discover Related MCQs
Q. Which clause is mandatory with clause “SELECT” in Mysql?
View solution
Q. Which among the following can also be included with “SELECT” clause while writing query in Mysql?
View solution
Q. What is the need of “column Aliases” in “SELECT” clause?
View solution
Q. Which Keyword is used to remove duplicate rows in the result set?
View solution
Q. Which among the following is an optional Keyword?
View solution
Q. How can we define the clause “FROM” in Mysql?
View solution
Q. Which of the following table exist in Mysql?
View solution
Q. “CREATE TABLE …” command is used to create which type of table in Mysql?
View solution
Q. “CREATE VIEW …” command is used to create which type of table in Mysql?
View solution
Q. What is the meaning of “Temporary Tables” in Mysql?
View solution
Q. “SELECT” clause cannot be used without which clause in Mysql?
View solution
Q. Which of the following statements is/are correct with respect to “VIEW”?
View solution
Q. Which command is used to create “Temporary tables” in MySQL?
View solution
Q. What is the use of “VIEW” in Mysql?
View solution
Q. What will be the output of the following MySQL statement?
“true AND Null”
View solution
Q. What will be the output of the following MySQL statement ?
“false AND Null”?
View solution
Q. What will be the output of the following MySQL statement?
“Null AND Null”?
View solution
Q. What will be the output of the following MySQL statement?
“true OR Null”
View solution
Q. What will be the output of the following MySQL statement?
“false OR Null”
View solution
Q. What will be the output of the following MySQL statement?
“Null OR Null”
View solution
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!