玄铁剑

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Linq to Oracle and so on...

Posted on 2008-02-29 22:36 玄铁剑 阅读(2708) 评论(12)  编辑 收藏 引用 所属分类: LinQ

DbLinq Project: Linq Provider for MySql, Oracle and PostgreSQL

What is LINQ?

LINQ stands for Language-Integrated Query, which allows .NET programs (e.g. C# or VB.NET) to connect to databases.

It is an O/R (Object-Relational) mapping tool, with some similarities to Hibernate or LlblGen.  LINQ is type-safe, queries get compiled into MSIL on the fly, and your C# WHERE clauses are translated into SQL and sent to SQL server for execution. In short, it makes design of data access layers safer and faster. In C# 3.0, linq code looks like this:

 var q = from p in db.Products             
         where p.ProductName == "Pen"  
         select p.ProductID;           

Download

Latest source code is in subversion on code.google.com: svn page
Zipped releases are on the downloads page.

Coming in 2008 Feb:

Douglas Six from France has ported the provider to SqlLite. Peter Magnusson from Sweden maintains it - thanks to both!

Status Update - 2008 Jan:

Oracle support is back - but it's tested on OracleXE only.
Please write to tell me if it works on regular Oracle.

We now have a newsgroup: http://groups.google.com/group/dblinq

http://code2code.net/DB_Linq/
http://code.google.com/p/dblinq2007/downloads/list

LinqToActiveDirectory
http://www.codeplex.com/LINQtoAD

LinqToSharePoint
http://www.codeplex.com/LINQtoSharePoint

Feedback

# re: Linq to Oracle and so on...  回复  更多评论   

2008-07-20 10:53 by 王丽兵
看了半天也开看出来哪里跟oracle有关。

# re: Linq to Oracle and so on...  回复  更多评论   

2012-03-08 04:36 by EuniceJenkins28
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