24.12 SDO_LRS.FIND_LRS_DIM_POS

Format

SDO_LRS.FIND_LRS_DIM_POS(
     table_name  IN VARCHAR2, 
     column_name IN VARCHAR2 
     ) RETURN INTEGER;

Description

Returns the position of the measure dimension within the SDO_DIM_ARRAY structure for a specified SDO_GEOMETRY column.

Parameters

table_name

Table containing the column with the SDO_GEOMETRY objects.

column_name

Column in table_name containing the SDO_GEOMETRY objects.

Usage Notes

None.

Examples

The following example returns the position of the measure dimension within the SDO_DIM_ARRAY structure for geometries in the ROUTE_GEOMETRY column of the LRS_ROUTES table. (This example uses the definitions from the example in Example of LRS Functions.)

SELECT SDO_LRS.FIND_LRS_DIM_POS('LRS_ROUTES', 'ROUTE_GEOMETRY') FROM DUAL;

SDO_LRS.FIND_LRS_DIM_POS('LRS_ROUTES','ROUTE_GEOMETRY')
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