Question

To establish a connection between Python and SQL databases, connect() is used. Which of the following arguments may not necessarily be given while calling connect()?

Options

• host

• database

• user

• password

Answer 1

database

Explanation:

To create a connection between the MySQL database and the python application, the connect() function is used. The functions require 4 parameters:

• Hostname
• Username
• Password
• Database name

Among the 4 parameters, the database name is not a mandatory parameter.

So, the correct answer is the database.