PHP provides the ___________ function for opening a database connection. - MariaDB Quiz

MariaDB - Quiz(MCQ)

PHP provides the ___________ function for opening a database connection.

A)

mysql_connect()

B)

connect()

C)

maria_connect()

D)

mariadb_connect()

Correct Answer : mysql_connect()

Explanation :

PHP provides the mysql_connect() function for opening a database connection. It uses five optional parameters, and returns a MariaDB link identifier after a successful connection, or a false on unsuccessful connection.

connection mysql_connect(server,user,passwd,new_link,client_flag);

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A)

4

B)

5

C)

6

D)

7

Correct Answer : 5

Explanation : This section introduces you to the most commonly used MariaDB aggregate functions including avg(), count(), max(), min(), and sum().

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A)

C

B)

C++

C)

Perl

D)

All of the above

Correct Answer : All of the above

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A)

TFSL

B)

GTFL

C)

MySQL

D)

None of the above

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