Npoint_cmp Npoint_eq Npoint_ge Npoint_gt Npoint_le Npoint_lt Npoint_ne Nsegment_cmp Nsegment_eq Nsegment_ge Nsegment_gt Nsegment_le Nsegment_lt Nsegment_ne

Nsegment_le() Datum Nsegment_le ( PG_FUNCTION_ARGS  ) Return true if the first network segment is less than or equal to the second one @sqlfn nsegment_le() SQL Operator: <=