The Open Source Greenplum Managed Service is a fully managed platform which includes a Database Administrator (DBA). By DBA, we mean a real person, not just a set of housekeeping scripts. The Open Source Greenplum Managed Service makes it easy to exploit the flexibility of AWS and the performance and scalability of the Open Source Greenplum analytic database. All you need to provide is data and let us take care of the rest. For those coming from a general purpose database background, you will already have an in-depth knowledge of SQL. The good news is that all of your current SQL knowledge is still valid. The analytic world runs on SQL, and so does the Open Source Greenplum Managed Service.