What the hell is Denali - SQL Server

Denali is code name of SQL Server 2011.

Here is the list of the code name of other versions of SQL Server.

In 1988, Microsoft released its first version of SQL Server. It was developed jointly by Microsoft and Sybase for the OS/2 platform.

* 1993 – SQL Server 4.21 for Windows NT
* 1995 – SQL Server 6.0, codenamed SQL95
* 1996 – SQL Server 6.5, codenamed Hydra
* 1999 – SQL Server 7.0, codenamed Sphinx
* 1999 – SQL Server 7.0 OLAP, codenamed Plato
* 2000 – SQL Server 2000 32-bit, codenamed Shiloh (version 8.0)
* 2003 – SQL Server 2000 64-bit, codenamed Liberty
* 2005 – SQL Server 2005, codenamed Yukon (version 9.0)
* 2008 – SQL Server 2008, codenamed Katmai (version 10.0)
* 2010 – SQL Server 2008 R2, Codenamed Kilimanjaro (aka KJ)
* Next – SQL Server 2011, Codenamed Denali