The PDO extension is required for this adapter but the extension is not loaded error with a CRON job

The PDO extension is required for this adapter but the extension is not
loaded error with a CRON job

References

Reference NO 1

http://stackoverflow.com/questions/15191983/the-pdo-extension-is-required-for-this-adapter-but-the-extension-is-not-loaded-e

Reference NO 2

http://stackoverflow.com/questions/7066809/error-the-pdo-extension-is-required-for-this-adapter-but-the-extension-is-not

Reference NO 3

http://www.magentocommerce.com/boards/viewthread/210848/

Reference NO 4

http://forums.cpanel.net/f5/help-pdo-modules-not-loading-under-php-5-3-x-243581.html

Reference NO 5

http://magento.stackexchange.com/questions/1342/pdo-loads-fine-in-magento-but-not-in-external-cms

Reference NO 6

http://forum.azmagento.com/how-to/error-when-enabling-phpini-8230-8216-exception-printing-is-disabled-by-default-for-security-reasons-8217--92647.html

Reference NO 7

http://www.zfforums.com/zend-framework-components-13/databases-20/pdo-mysql-extension-1349.html

Reference NO 8

http://ocaoimh.ie/2007/01/03/cannot-load-mysql-extension-please-check-your-php-configuration/