Context submitchanges is not updating the database did amanda seyfried dating channing tatum
This helped me make huge gains in my understanding of Linq-To-SQL.
But when I close the debugging, the database has no any Data Definition.
Order ID == 11000 select ord; // Execute the query, and change the column values // you want to change. Ship Via = 2 ' Insert any additional changes to column values.
This series of articles is the best I have found on explaining LINQ data mapping I have come across - very logical, clear and easy to understand.
However, this does not roll back the changes in memory or tracked by the Data Context; those changes will need to be rolled back manually.
You can start with a new instance of the Data Context if the changes in memory are to be discarded.