tpoint_tcentroid_finalfn tpoint_tcentroid_transfn tspatial_extent_transfn

tpoint_tcentroid_transfn() SkipList * tpoint_tcentroid_transfn ( SkipList *  state, Temporal *  temp  ) Transition function for temporal centroid aggregation of temporal points. Parameters [in] state Current aggregate value [in] temp Temporal point @csqlfn Tpoint_tcentroid_transfn()