Does Table.InsertOnSubmit create a copy of the original table?

Posted by Bryan on Stack Overflow See other posts from Stack Overflow or by Bryan
Published on 2010-04-28T18:47:13Z Indexed on 2010/04/28 18:57 UTC
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linq-to-sql

Using InsertOnSubmit seems to have some memory overhead.

I have a System.Data.Linq.Table<User> table. When I do table.InsertOnSubmit(user) and then int count = table.Count(), the memory usage of my application increases by roughly the size of the User table, but the count is the number of items before user was inserted. So I'm guess an enumeration after InsertOnSubmit will create a copy of the table. Is that true?

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Does Table.InsertOnSubmit create a copy of the original table? - Developer IT

Does Table.InsertOnSubmit create a copy of the original table?

linq-to-sql

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