2010
Referential Integrity with Virtual Columns
That No SQL Thing: The relational modeling anti pattern in document databases
That No SQL Thing
WTF is a SuperColumn? An Intro to the Cassandra Data Model
Cassandra Jump Start For The Windows Developer
Using Mongo With LINQ
Repository AcroDB
Using TABLE INHERITS in Oracle and PostgreSQL to provide consistency
Using ASP.NET MVC and NHibernate
2009
Visual NHibernate
SQLite Foreign Key Support
(via)Don't Forget: You Can Use Amazon SimpleDB For Free!
Utilisation de LINQ avec la base MySQL
(via)Modèles de persistance
Your first NHibernate based application
Instead of triggers
2008
Grouping by Memo field yields garbage
Do not group by the Memo field. Instead choose First in the Total row under the memo field. This not only avoids the bug, and is much more efficient to execute, but it also allows JET to return the entire memo field instead of truncating it at 255 characters.
Impossible de groupe par mémo ou champs objet OLE dans Microsoft Query
Microsoft Access ne peut pas regrouper en un champ Mémo ou un champ objet OLE dans une requête. En outre, la clause GROUP BY d'une instruction SQL ne peut pas inclure champs Mémo ou Objet OLE.