DSNDataSourceNameUIDuserPWDpass

DSNDataSourceN is a data source name (DSN) used to connect to a specific database or data source within a network. It is a string that contains information about the database, such as the server name, database name, and authentication details. DSNs are commonly used in database management systems (DBMS) to simplify the process of connecting to a database. They can be created and managed using various tools provided by the DBMS, such as the ODBC Data Source Administrator or the DBMS-specific configuration tools. DSNs can be either user DSNs, which are specific to a particular user, or system DSNs, which are available to all users on a machine. DSNs are an essential component of database connectivity, enabling applications to access and manipulate data stored in databases.