how to write database independent layer using Linq -


how can write database independent, data layer using linq sql? example have 1 dbml file, can use database @ runtime ( specifying web.config)

entity framwork better option, not implemented in mono can't use it.

edit: mean different databases sql server, mysql or sqllite. prefer use dblinq other databases.

edit 2 : have created linq sql mapping class following blog post. http://blogs.msdn.com/b/spike/archive/2010/01/08/how-to-use-linq-to-sql-without-using-the-designer-generated-classes.aspx how can use other databases.

you need 3rd party linq provider alinq http://www.alinq.org/ suports mono.
structured microsoft, linq sql database dependent, ie works ms sql. believe alinq work on mono. here's better list of 3rd party providers:
http://blog.linqexchange.com/index.php/links-to-linq-providers/


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