Cloud computing provides a number of advantages to deliver services over the internet. The services are categorized into three distinct environments software-as-a-service, platform-as-a-service, and infrastructure-as-a-service. Now-a-days, a new emerging service called database-as-a-service which is a part of software-as-a-service. This service is prominent for database-driven applications. This paper lists important parameters of database. As a result, the performance analysis of database as MYSQL varies significantly depending on the different cloud infrastructure such as Amazon EC2 and Joyent cloud.