6.31 SDO_NET.DELETE_PHANTOM_FEATURES
Format
SDO_NET.DELETE_PHANTOM_FEATURES( feature_layer_id IN NUMBER);
Description
Deletes phantom features in a feature layer. A phantom feature is a feature that references nonexistent network elements (nodes or links).
Usage Notes
To find the phantom features in a feature layer, use the SDO_NET.GET_PHANTOM_FEATURES function.
Examples
The following example deletes any phantom features in the POI
feature layer in the GRID
network.
DECLARE feature_layer_id NUMBER; BEGIN feature_layer_id := sdo_net.get_feature_layer_id('GRID', 'POI'); sdo_net.delete_phantom_features(feature_layer_id); END; /
Parent topic: SDO_NET Package Subprograms