PHP MYSQL TEST-1

Which one of the following lines need to be uncommented or added in the php.ini file so as to enable mysqli extension?

• extension=php_mysqli.dll

• extension=mysql.dll

• extension=php_mysqli.dl

• extension=mysqli.dl

Which one of the following databases has PHP supported almost since the beginning?  

• Oracle Database

• SQL

• SQL+

• MySQL

Which one of the following statements is used to create a table?

• CREATE TABLE table_name (column_name column_type);

• CREATE table_name (column_type column_name);

• CREATE table_name (column_name column_type);

• CREATE TABLE table_name (column_type column_name);

Which one of the following statements instantiates the mysqli class?  

• $mysqli = new mysqli()

• $mysqli = new mysqli()

• $mysqli->new.mysqli()

• mysqli->new.mysqli()

If there is no error, then what will the error() method return?  

• TRUE

• FALSE

• Empty String

• 0