如何在运行时动态加入两个表在Linq To Sql ...？ [英] How Can I Join Two Tables Dynamically At Runtime In Linq To Sql...?

问题描述

场景就像，我的客户端可以从数据库和列名中选择任何表!!!

所以我主要关注的是如何动态加入所选的表名...我试过使用用于动态WHERE CLAUSE和SELECT CLAUSE的Scott.Linq.Dynamic模型解决了半场景，但我找到了JOIN方法的任何自定义。

The scenario is like , My client can select any table from database and the column names !!!
so my main concern is how can i join the selected table names dynamically .. i tried using System.Linq.Dynamic model of Scott Gu for dynamic WHERE CLAUSE AND SELECT CLAUSE which solved the half scenario , but i dint find any customization for JOIN method.

推荐答案

Refer这个，



http://social.msdn.microsoft.com/Forums/en-US/fdba5462-bfc4-4c2c-848f-f5eb6bebc384/dynamically-query-across-multiple-tables [ ^ ]



一切顺利：）

Refer this,

http://social.msdn.microsoft.com/Forums/en-US/fdba5462-bfc4-4c2c-848f-f5eb6bebc384/dynamically-query-across-multiple-tables[^]

All the best:)

哦谢谢Karthy一定会看看这个


感谢队友!!

ohh thanks Karthy will sure look into this

thanks mate !!

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