6.68 SDO_NET.GET_NO_OF_LINKS
Format
SDO_NET.GET_NO_OF_LINKS( network IN VARCHAR2 ) RETURN NUMBER;
or
SDO_NET.GET_NO_OF_LINKS( network IN VARCHAR2, hierarchy_id IN NUMBER ) RETURN NUMBER;
Description
Returns the number of links for a network or a hierarchy level in a network.
Parameters
Usage Notes
None.
Examples
The following example returns the number of links in the network named ROADS_NETWORK
.
SELECT SDO_NET.GET_NO_OF_LINKS('ROADS_NETWORK') FROM DUAL; SDO_NET.GET_NO_OF_LINKS('ROADS_NETWORK') ---------------------------------------- 10
Parent topic: SDO_NET Package Subprograms