Database Error Messages

ORA-54526

multi or composite geometry must be decomposed before extraction

Cause

The extraction could not be performed because the multi or composite geometry must first be decomposed into simple geometries (with or without inner geometries). The multi or composite geometry had a gtype of GTYPE_MULTISOLID, GTYPE_MULTISURFACE, GTYPE_MULTICURVE, GTYPE_MULTIPOINT, or GTYPE_COLLECTION, or the geometry was a line string.


Action

Use the MULTICOMP_TOSIMPLE parameter to element extractor to decompose the multi or composite geometry to a simple geometry.