Npoint_constructor Nsegment_constructor Tdiscseq_constructor Tdiscseq_from_base_time Tinstant_constructor Tlinearseq_constructor Tlinearseqset_constructor_gaps Tpointinst_constructor Tscalarseqset_constructor_gaps Tsequence_from_base_time Tsequenceset_constructor Tsequenceset_from_base_time Tstepseq_constructor Tstepseqset_constructor_gaps

Npoint_constructor() PGDLLEXPORT Datum Npoint_constructor ( PG_FUNCTION_ARGS  ) Construct a network segment from the arguments. SQL Function: npoint()