Source: Internet
Author: User
Tags dsn


DSN (Data Source Name)

The Data Source Name has a common format, like e.g. PEAR DB uses it, but without type-prefix (optional parts marked by squ ared brackets):


A DSN in its fullest form:

username:[email protected](address)/dbname?param=value

Except for the databasename, all values is optional. The minimal DSN is:


If you don't want to preselect a database, leave dbname empty:


This have the same effect as an empty DSN string:

Alternatively, CONFIG.FORMATDSN can be used to create a DSN string by filling a struct.


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