Microsoft SQL Server Developer Edition 2008 R2, ES

SQL Server Developer Edition 2008 R2, ES, DVD Explore and Test the Possibilities of SQL Server
Build and test applications by using Microsoft SQL Server 2008 R2 Developer, which takes advantage of all the functionality in the premium Datacenter edition but is licensed only for development, test, and demo use.

Top Developer Features
- Low-cost, full-featured edition;
- Licensing per developer;
- Seamless upgrade to production code;
- Maximum virtualization support;
- Support for 32-bit, ia64, and x64 platforms;
- Support for maximum OS memory limits;
- High-scale complex event processing;
- Extensible key management;
- Advanced data-mining algorithms;
- Contains all features found in the Datacenter edition.

Usage Scenarios
- Developing and testing applications on 32-bit, ia64, and x64 platforms;
- Testing and demonstrating full functionality included in the Datacenter edition;
- Easy upgrading to Workgroup, Web, Standard, Enterprise, or Datacenter editions;
- Deploying to production code upon upgrade, without reinstallation;
- Building and validating enterprise-ready solutions.