Number_bucket Period_bucket Period_bucket_list Span_bucket Span_bucket_list Span_bucket_list_ext Tbox_tile Tbox_tile_list Temporal_time_split Temporal_value_time_split_ext Timestamptz_bucket Tnumber_value_split Tnumber_value_time_split value_time_split_state_make value_time_split_state_next

Span_bucket() PGDLLEXPORT Datum Span_bucket ( PG_FUNCTION_ARGS  ) Generate an integer or float span bucket in a bucket list for spans.