Posted on 2008-04-14 23:34
江南白衣 阅读(139)
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Linq to sql
Project Description
LINQ to SQL Entity Base is a simple base class that is primarily designed to support LINQ to SQL in a disconnected way, which is one of the shortcomings of the LINQ to SQL technology at the present time. This is highly useful in an n-Tier or ASP.NET environment where disconnected functionality is relavent.
LINQ to SQL Entity Base includes change tracking support in a "disconnected from data context" mode.
LINQ to SQL Entity Base also supports automated re-syncing of entities to a data context. This includes all entities under a entity tree which is basically all parent --> child type relationships.
Other features also include:
--> Querying across entire LINQ to SQL entity tree for an object(s) with the use of LINQ syntax.
--> LINQEntityID property for each LINQ entity object for unique identification and bookmarking of a LINQ entity.
--> Support for Serialization (via DataContractSerializer) for use in n-Tier environments using WCF.
http://complexitykills.blogspot.com
http://www.codeplex.com/LINQ2SQLEB/Release/ProjectReleases.aspx?ReleaseId=12556