ADO.NET provides us with a way of gathering data and information
and presenting it through a user interface.
By using some components, we're able to connect to various data sources
and can then build a user interface that accesses a database.
We need four pieces to build our ADO.NET project:
1. A data source
– where the actual data is stored, our database.
2. A Connection object
– for connecting us to our database.
3. A DataAdapter object
– to provide a mechanism for reading and writing data to the database.
4. A DataSet object
– this will contain the table(s) that we will use.
Link:
1. https://lh5.googleusercontent.com/-xijeNCz5POM/TmR8bg9GVCI/AAAAAAAAAXs/vrFVgErkFfY/s288/01_Basic_Data_Components.jpeg
2. https://lh3.googleusercontent.com/-DO2_xQrYC4Y/TmR8ePiCBYI/AAAAAAAAAXw/jdlDHVeMRa8/s288/02_Data_Adapters.jpeg
3. https://lh4.googleusercontent.com/-C-vnQbMLL3c/TmR8_9R4f9I/AAAAAAAAAX0/MXCe9s_AEAY/s288/03_Data_Set.jpeg
4. https://lh4.googleusercontent.com/-83b1g86SpMo/TmR9BpEtPkI/AAAAAAAAAX4/kyn8QgzVvGE/s288/04_Example_Customer_Table_Components.jpeg
Sumber:
Beginning Visual Basic .NET Database Programming
Oleh : Denise Gosnell, Matthew Reynolds, Bill Forgey
Wrox Press Ltd.
Chapter 5 - The User Interface for the Database
Hal.4-8
