One is when you want to pass only one or two parameters, but the values you want to pass are not among the first positions in the parameter list.Another situation is when you want to make your code more readable by passing the parameters in the order that makes the most sense to you.
In the example, the ID column is the primary key for the address book.
With this basic understanding of databases, you're ready to learn how to create a simple database and perform operations such as adding, modifying, and deleting data.
Clearly, you have to know the order to pass the parameters in.
(In Web Matrix, Intelli Sense can help you learn figure out the name, type, and order of the parameters.) As an alternative to passing values in order, you can use Named parameters are handy for a couple of situations, especially when a method takes many parameters.
NET, I am facing some difficulty in updating records inside database in ASP. My code is showing no errors, but still the records are not being updated. Code behind is as follows: Btn Submit does a postback and runs the code in the page load before running the code in the Btn Submit event.