.dsn文件扩展名，.dsn文件如何打开？

.dsn

文件类型：Database Source Name File

扩展名为.dsn的文件是一个设置文件。

文件说明：

File used by various database client programs to connect to a database; describes properties, such as the data source name and directory, the connection driver, the server address, user ID, and a password; used by ODBC drivers to connect to a specified database, such as a SQL Server or Microsoft Access database.

DSN files are typically stored in a plain text files; however, some client database programs use entries in the Windows registry instead of DSN files.

The ODBC Data Source Administrator included in Windows can be used to create DSN files; it can be found within the Windows Control Panel under Administrative Tools, or in the Start Menu by selecting Programs → Administrative Tools → Data Sources (ODBC)..dsn                                                                    

打开.dsn文件

Mac OS

ODBC Administrator

　

Windows

Microsoft ODBC Data Source Administrator　

Linux

其它内容

来源：. dsn文件