Technical Interview Questions
There are two fundamental objects in ADO.NET: i. DataReader- connected architecture. ii. DataSet- disconnected architecture. In ADO.NET, the fundamental objects are: Connection: Represents a connection to a data source, such as a database. It provides methods for establishing and managing connections to the database. Command: Represents a SQL statement or a stored procedure to execute … Read more
ADO stands for ActiveX Data Objects. It is an application program for writing Windows applications. It is used to get access to a relational or non-relational database from database providers such as Microsoft and others. In the context of .NET development, ADO stands for “ActiveX Data Objects.” It is a set of COM objects used … Read more
Tuples are data structures that hold object properties and contain a sequence of elements of different data types. They were introduced as a Tuple class in .NET Framework 4.0 to avoid the need of creating separate types to hold object properties. In the context of .NET development, Tuples are data structures introduced in C# 7.0 … Read more
MEF stands for Managed Extensibility Framework. It is a library that allows the host application to consume external extensions without any configuration requirement. MEF stands for Managed Extensibility Framework. It is a library in the .NET Framework that enables greater flexibility and extensibility in applications by allowing them to be composed of loosely coupled parts … Read more
The advantages of Web Services are: i. It is simple to build and supported by a variety of platforms. ii. It can extend its interface and add new methods without affecting the client’s operations. iii. It is stateless and firewall-friendly. In a .NET interview, when asked about the advantages of web services, you could provide … Read more