List the two important objects of ADO.net and also list the namespaces that are commonly used in ADO.net to aid in connection to a database.

devquora
devquora

Posted On: Jul 02, 2024

 

    1 Answer Written

  •  devquora
    Answered by devquora

    In ADO.NET (ActiveX Data Objects .NET), two important objects are:

    1. Connection: The Connection object is used to establish a connection to a database. It provides methods and properties to open, close, and manage the connection to the database server.
    2. Command: The Command object is used to execute SQL commands or stored procedures against the database. It allows you to pass parameters, execute queries, and retrieve data from the database.

Related Questions

Please Login or Register to leave a response.

Related Questions

ADO.Net Interview Questions

Describe ADO.net?

ADO.NET (ActiveX Data Objects) is a crucial part of the .NET framework. It provides a set of classes for managing data access and connectivity to databases such as Oracle and SQL, enabling efficient d..

ADO.Net Interview Questions

List some of the common data providers for ADO.net framework.

Common data providers in the ADO.NET framework include:.NET Framework Data Provider for Oracle: Connects to Oracle databases. .NET Framework Data Provider for OLE DB: Connects to OLE DB data sour..

ADO.Net Interview Questions

What do you understand by the terms DataReader Object and DataSet Object?

In ADO.NET, DataReader offers quality access to data sequentially from specific sources like Access, SQL, or Oracle. Conversely, DataSet organizes data in a tabular format, where each column represent..