ADO.NET
(เอโด.NET)
Definition
ADO.NET (เอโด.NET) Tool
ADO.NET is a set of classes that expose data access services for .NET Framework programmers, enabling interaction with databases through a disconnected and connected model for retrieving, manipulating, and updating data.
Expertise Level
Level 1
Basic
1. Understands the basic architecture of ADO.NET, including datasets and data adapters.
2. Can connect to a database and retrieve simple data using ADO.NET.
3. Familiar with basic CRUD (Create, Read, Update, Delete) operations using ADO.NET objects.
Level 2
Intermediate
1. Able to use DataSet and DataTable for managing disconnected data.
2. Handles transactions and exceptions effectively within ADO.NET.
3. Implements parameterized queries and stored procedures for secure data access.
Level 3
Advanced
1. Designs and optimizes complex data access layers using ADO.NET.
2. Integrates ADO.NET with other .NET components such as Entity Framework or LINQ.
3. Implements advanced techniques for performance tuning and concurrency management in data operations.
