Fix default values

[cymed]

in tww_app.ft_set_default_values(), I passes an incorrect argument to tww_app.get_default_values(text), using table name instead of column name

[ponceta]

Postgres Default values are well interpreted but NULL for our

    fk_dataowner character varying(16) COLLATE pg_catalog."default" DEFAULT tww_app.get_default_values('wastewater_structure'::text),
    fk_provider character varying(16) COLLATE pg_catalog."default" DEFAULT tww_app.get_default_values('wastewater_structure'::text),

[ponceta]

@cymed Souldn't it be

    fk_dataowner character varying(16) COLLATE pg_catalog."default" DEFAULT tww_app.get_default_values('fk_dataowner '::text),
    fk_provider character varying(16) COLLATE pg_catalog."default" DEFAULT tww_app.get_default_values('fk_provider '::text),

?

[ponceta]

OK I figure out how it is supposed to work and it seems to work fine.

For now it looks like it is not possible to remove such a value once it is defined.

@urskaufmann We will then be able to remove all these fields from the QGIS project as they are fully managed by the database.