gda_config_list_providers() should not return a GdaDataModel
Submitted by Murray Cumming
Assigned to mal..@..db.org
It's too late to change this for libgda-4.0 now, but maybe it can be corrected in a future API.
gda_config_list_providers() returns a GdaDataModel of only vaguely defined structure: http://library.gnome.org/devel/libgda/unstable/libgda-40-Configuration.html#gda-config-list-providers
That's an arbitrary and strange thing to return. Not everything must be a DataModel. The previous explicit API was much clearer and more robust.