I am creating a simple SQLHelper which will simplify the ADO.NET method usage.
The SQLHelper class just makes the Data Access Layer more compact and reusable across various applications.
SQLHelper is class which is used in data access layer, containing different method that will be help us to perform CRUD operation. We will just create an object for this class and we can use it in our application.
The SQLHelper class in C# contains all the methods to get data from database (using Stored Procedures) and also to insert and update data in database.
SQLHelper class that is used to communicate SQL in better way.
Download C# – SQL Helper Class