Get a DataModel representing all the configured DSN, and keeping itself up to date with the changes in the declared DSN.
The returned data model is composed of the following columns: <itemizedlist> <listitem><para>DSN name</para>< /listitem> <listitem><para>Provider name</para></listitem> <listitem><para>Description</para ></listitem> <listitem><para>Connection string</para></listitem> <listitem><para>Username if it exists</para></listitem> </itemizedlist>
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a new DataModel |