Install your database drivers and set your environment variables.

For a list of supported databases, see the Supported Environments page on the ATG Web site: http://www.atg.com/en/products-services/commerce/supported-environments/.

For details about installing your database driver and setting environment variables, refer to the installation and configuration instructions for the ATG platform and each application you are installing and to the third party documentation. For a list of ATG applications and their associated documentation, see About the Applications.