EldorADO.NET is an Object persistence framework leveraging ADO.NET's
powerful disconnected mode.
Supports an effective object query language based on relational operators
including join.
Features
Transparent support of several database engines
Integrated with Visual Studio.NET
Powerful query language with visual editors to check syntax at design-time
Two-level architecture: level 1 = internal cache, level 2 = one or several
databases