What is ADO.NET?
Submitted by: AdministratorADO.NET is a part of the Microsoft .NET Framework. This framework provides the set of classes that deal with data communication between various layers of the software architecture and the database. It provides a continuous access to different data source types such as SQL Server versions 7, 2000, 2005. It also provides connectivity options to data sources through OLE DB and XML. Connectivity may be established with other databases like Oracle, MySQL etc. as well.
ADO.NET has the ability to separate data access mechanisms, data manipulation mechanisms and data connectivity mechanisms.
ADO.NET introduces along with it the disconnected architecture. In a disconnected architecture, data may be stored in a DataSet. It contains providers for connecting to databases, commands for execution and retrieval of results.
The classes for ADO.NET are stored in the DLL System.Data.dll.
Submitted by: Administrator
ADO.NET has the ability to separate data access mechanisms, data manipulation mechanisms and data connectivity mechanisms.
ADO.NET introduces along with it the disconnected architecture. In a disconnected architecture, data may be stored in a DataSet. It contains providers for connecting to databases, commands for execution and retrieval of results.
The classes for ADO.NET are stored in the DLL System.Data.dll.
Submitted by: Administrator
Read Online ADO.NET Job Interview Questions And Answers
Top ADO.NET Questions
| ☺ | Which one of the following objects is a high-level abstraction of the Connection and Command objects in ADO.NET? |
| ☺ | Difference between SqlCommand and SqlCommandBuilder? |
| ☺ | Can dataReader hold data from multiple tables? |
| ☺ | What provider ADO.net use by default? |
| ☺ | What is different between SqlCommand object and Command Behavior Object? |
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