This is a PHP client for working with Google APIs, including BigQuery. BigQuery is a data querying API that leverages Google's significant processing power with SQL-like commands against append-only tables for fast results. Developers should note that this official PHP SDK is in Beta and requires PHP 5.2.1 or higher and PHP JSON extension.
On the Amazon cloud you could create many options for running databases in the cloud. A brief look at "Running databases on AWS" suggests comprehensive cloud as a database service resourcesoffered by Amazon. While Amazon RDS offers you the choice of MySQL, Oracle or SQL Server, Amazon DynamoDB offers you NoSQL storage while Amazon SimpleDB offers schemaless database.