How to Insert & Update a certain Fileds in Tbl c#

Question

Hi Guys 

 

Please Help full me

 

I have Table designed for two WebForm , Form1 use to Insert and Select only and Form Designed to Update only .

How to Put Good Analysis for this aproach , is this is corect or not ?

 

Form1: Insert / Select

 

 

Form2: Update Only

 Thank You