That's 18 extra column of data that were retrieved for nothing. If someone in the future changes the schema of that table and inserts of column between columns 0 and 1, then your results may not be what is expected.
CRUD functionality can be implemented with an object database, an XML database, flat text files, custom file formats, tape, or card, for example.
It is important to note that updating these locations will NOT migrate the current data and log files to the new directories.
These changes will only apply to new databases created from this point forward.
For more information, see Customizing Insert, Update, and Delete Operations. foreach (Order ord in query) // Submit the changes to the database. Order ID = 11000 _ Select ord ' Execute the query, and change the column values ' you want to change.
Developers using Visual Studio can use the Object Relational Designer to develop stored procedures for the same purpose. try catch (Exception e) ' Query the database for the row to be updated.