Note : Download SQL Server Modeling CTP – Nov 2009 Release 2 (formerly Oslo) by Microsoft
SQL Server Modeling (formerly code name “Oslo”) is a set of future technologies that provide significant productivity gains across the lifecycle of .NET applications by enabling developers, architects, and IT professionals to work together more effectively with SQL Server at the center of the application lifecycle.
The components of the SQL Server Modeling CTP are:
- “M” is a highly productive, developer friendly, textual language for defining schemas, queries, values, functions and DSLs for SQL Server databases
- “Quadrant” is a customizable tool for interacting with large datasets stored in SQL Server databases
- SQL Server Modeling Services (formerly the “Oslo” Repository) is a SQL Server role for the secure sharing of models between applications and systems
Abstract courtesy : Microsoft
Reference: Pinal Dave (http://blog.SQLAuthority.com)