4.45 SDO_TOPO_MAP.REMOVE_OBSOLETE_NODES

Format

SDO_TOPO_MAP.REMOVE_OBSOLETE_NODES(     
  topology  IN VARCHAR2);

Description

Removes obsolete nodes from a topology. (Obsolete nodes are explained in Removing Obsolete Nodes.)

Parameters

topology

Name of the topology from which to remove obsolete nodes, or null if you are using an updatable TopoMap object (see Specifying the Editing Approach with the Topology Parameter). Must not exceed 20 characters.

Usage Notes

For information about removing obsolete nodes from a topology, see Removing Obsolete Nodes.

Examples

The following example removes all obsolete nodes from the current updatable TopoMap object.

CALL SDO_TOPO_MAP.REMOVE_OBSOLETE_NODES(null);