Which parameter specifies that on a second call to mysql_connect() with identical arguments, rather than a new connection, the identifier of the current connection will be returned?

A) user

B) new_link

C) server

D) client flags

Correct Answer : new_link

Explanation : new_link : This optional parameter specifies that on a second call to mysql_connect() with identical arguments, rather than a new connection, the identifier of the current connection will be returned.