数据批量插入

Question

公司正用linq to entity实现项目开发，我现在接手的任务是将一个表中的数据选择性的插入另一个表中，无论是linq to entity、linq to sql还是entity sql好像都不支持 DML 语句（insert、update、delete）；我该怎么办啊，那位大哥有好办法啊，把我愁坏了。解决不了就只能一个字段一个字段的赋值了，那样我会疯掉的表中字段太多了。。。。

Answer 1

LINQ是查询语法而已。L2E的ObjectContext的集合是支持Add的，最后记得SaveAllChanges

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Answer 2

大哥，具体怎么搞啊；小弟是初学者啊

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技术永无止境！

Answer 3

Programming Entity Framework: Building Data Centric Apps with the ADO.NET Entity Framework

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