How to retrieve indentity column vaule after insert using LINQ

Posted by Hobey on Stack Overflow See other posts from Stack Overflow or by Hobey
Published on 2009-03-19T21:17:31Z Indexed on 2010/04/12 22:23 UTC
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Filed under:

LINQ

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linq-to-sql

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.NET

Could any of you please show me how to complete the following tasks?

// Prepare object to be saved
// Note that MasterTable has MasterTableId as a Primary Key and it is an indentity column

MasterTable masterTable = new MasterTable();
masterTable.Column1 = "Column 1 Value";
masterTable.Column2 = 111;

// Instantiate DataContext
DataContext myDataContext = new DataContext("<<ConnectionStrin>>");

// Save the record
myDataContext.MasterTables.InsertOnSubmit(masterTable);
myDataContext.SubmitChanges();

// ?QUESTION?
// Now I need to retrieve the value of MasterTableId for the record just inserted above.

Kind Regards

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