WHM enable PHP PDO library

Question

I just switched hosts from a shared to a vps host and I am configuring my WHM account. I want to be able to use the PHP PDO library. I know how to get to the apache update form and locate the pdo section. The only problem is that there are two options, a pdo check box that reads

Includes SQLite support. MySQL support is available. If you plan on installing or updating >PDO drivers (freetds, oracle, etc) via PECL you might want to skip this option as PECL will >install the version of PDO it has. This option will make the following changes to your >profile prior to the build: Enables: SQLite3

and a PDO_MYSQL box that reads

This option will make the following changes to your profile prior to the build: Enables: PDO

I do not know which option to choose.

Answer 1

The second one, the first is to enable SQLite; I'm guessing you wanna use MySQL ?