A Microsoft SQL Server Cluster is nothing more than a collection of two or more physical servers with identical access to shared storage that provides the disk resources required to store the database files. These servers are referred to as “nodes”.

What is node in database?

A node is a database containing agendas and information for users and resources. … This situation is commonly encountered when a group of users requires a different time zone, or when there is a logical division that the administrator wants to maintain within a group of users in the same time zone.

How do I connect to SQL with node?

1. Create an instance of the mssql package.
2. Create a SQL connection with connect() .
3. Use the connection to create a new SQL request .
4. Set any input parameters on the request.
5. Execute the request.
6. Process the results (e.g. recordset) returned by the request.