Schema diagrams are available for the following sample databases for SQL Server 2005 and SQL Server 2008:
Other versions of these schema diagrams can be found by browsing into the Schema Diagram folder on the Source Code tab. Because CodePlex blocks download of Microsoft Office Visio diagrams directly from the source code browser, they're attached to this wiki page and can be downloaded from the Page Info.

Last edited Oct 6, 2008 at 7:08 PM by ReedMe, version 6

Comments

enormous_penguin Sep 7, 2011 at 9:46 AM 
Correct me if I am wrong. In the file AdventureWorks2008_Conceptual.vsd(AdventureWorks2008EntityModel) there is an error with the association between BusinessEntity and BusinessContact. The problem is the multiplicity at BusinessEntity side must be "1" not "*". See the picture here: http://i52.tinypic.com/mct2mc.jpg

emerald77 Aug 11, 2011 at 12:26 PM 
In the AdventureWorks2008.vsd file (when you click on the "Page Info" link above), the Sales.CountryRegionCurrency cross-reference table (which maps ISO currency codes to a country or region) is still missing from the AdventureWorks OLTP schema diagram.

jav_mart Apr 21, 2010 at 7:13 PM 
Buenas, los diagramas no estan puestos en la pagina, por favor coloquenlos para poderlos consultar. Gracias

emerald77 Nov 26, 2008 at 7:30 PM 

The Sales.CountryRegionCurrency cross-reference table (which maps ISO currency codes to a country or region) is missing from the AdventureWorks OLTP schema diagram.