Get a #GdaDataModel representing all the installed database providers.
The returned data model is composed of the following columns:
<itemizedlist>
<listitem><para>Provider name</para></listitem>
<listitem><para>Description</para></listitem>
<listitem><para>DSN parameters</para></listitem>
<listitem><para>Authentication parameters</para></listitem>
<listitem><para>File name of the plugin</para></listitem>
</itemizedlist>
Get a #GdaDataModel representing all the installed database providers.
The returned data model is composed of the following columns: <itemizedlist> <listitem><para>Provider name</para></listitem> <listitem><para>Description</para></listitem> <listitem><para>DSN parameters</para></listitem> <listitem><para>Authentication parameters</para></listitem> <listitem><para>File name of the plugin</para></listitem> </itemizedlist>