MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -Add the user in SQL Server Open SQL Server Management Studio. In Connect to Server, select Database Engine, enter your SQL Server name, and enter administrator credentials to connect to the server. Select Connect. In Object Explorer, expand the SQL Server, expand Security, right-click Logins, and then select New Login.

Detailed explanation-2: -When using SQL Server Authentication, logins are created in SQL Server that aren’t based on Windows user accounts. Both the user name and the password are created by using SQL Server and stored in SQL Server.

Detailed explanation-3: -SQL Server supports two authentication modes, Windows authentication mode and mixed mode. Windows authentication is the default, and is often referred to as integrated security because this SQL Server security model is tightly integrated with Windows.

Detailed explanation-4: -When a user connects with a specified login name and password from a non-trusted connection, SQL Server performs the authentication itself by checking to see if a SQL Server login account has been set up and if the specified password matches the one previously recorded.