Get a #GdaDataModel 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>
Get a #GdaDataModel 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>