Final answer:
To access an SQL Server database from another computer, configure SQL Server for remote connections, set up firewall rules, create a user with access permissions, and use a database management tool or programming language with the right connection string.
Step-by-step explanation:
To access an SQL Server database from another computer, you need to ensure that the SQL Server is configured to allow remote connections. This process typically involves several steps:Enabling TCP/IP in SQL Server Configuration Manager.Setting up appropriate firewall rules to allow traffic on the port that SQL Server is using, which by default is 1433 for TCP/IP connections.
Creating a valid user with permissions to access the database on SQL Server.Using SQL Server Management Studio (SSMS) or another database management tool, or a programming language with a supporting SQL library, to connect to the SQL Server instance using the server's IP address, the correct login credentials, and optionally the specific database name.Moreover, you might also need to configure SQL Server to use a named instance and define which port it listens to if it's not the default instance. Once everything is set up, you can use the connection string in your client application or management tool to connect to the SQL Server database remotely.