6.56 SDO_NET.GET_LINK_COST_COLUMN
Format
SDO_NET.GET_LINK_COST_COLUMN( network IN VARCHAR2 ) RETURN VARCHAR2;
Description
Returns the name of the link cost column for a network.
Usage Notes
This function returns the value of the LINK_COST_COLUMN column for the network in the USER_SDO_NETWORK_METADATA view (see Table 5-38 in xxx_SDO_NETWORK_METADATA Views).
Examples
The following example returns the name of the link cost column for the network named ROADS_NETWORK
.
SELECT SDO_NET.GET_LINK_COST_COLUMN('ROADS_NETWORK') FROM DUAL; SDO_NET.GET_LINK_COST_COLUMN('ROADS_NETWORK') -------------------------------------------------------------------------------- COST
Parent topic: SDO_NET Package Subprograms