Although ActiveRecord and the new Rails ORMs are optimized for general use cases with relational databases, most enterprise applications will not preform well enough using just the out-of-the-box functionality. Further, since often the ORMs do such a good job of hiding details when interfacing with the database, issues that might …
This Jazoon 2010 session presents the new features of Hibernate and in particular the one coming from Java Persistence 2. Itl explores the new type-safe Criteria API as well as its close brother the new Hibernate Static metamodel generator; the new locking options and their consequences for your applications; Infinispan’s …
Ted Neward and Danny Simmons of the ADO.NET team discuss the Entity Framework, ORMs and OSLO
ADO.NET Entity Framework is an object-relational mapping (ORM) framework for Microsoft .NET. In this video, Todd Miranda explores how to use the Entity Framework to access and manipulate data from a database. http://msdn.microsoft.com/en-gb/vcsharp/dd565857.aspx
