Name
TopoGeom_remElement — Removes an element from the definition of a TopoGeometry.
Synopsis
topogeometry TopoGeom_remElement(topogeometry tg, topoelement el);
Description
Removes a TopoElement from the definition of a
TopoGeometry object.
Availability: 2.3
Examples
-- Remove face 43 from TopoGeometry tg
UPDATE mylayer SET tg = TopoGeom_remElement(tg, '{43,3}');