POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
REF_DIAMETER
(* Open *)
SUBTYPE OF
(
ref_code
);
numeric_value :
OPTIONAL
ndt_length_diameter
;
INVERSE
core :
SET [0:?] OF
core
FOR
ref_diameter;
downhole_motor :
SET [0:?] OF
downhole_motor
FOR
tool_size;
enlarged_diameter_borehole_seg :
SET [0:?] OF
enlarged_diameter_borehole_seg
FOR
ref_diameter;
single_diameter_borehole_seg :
SET [0:?] OF
single_diameter_borehole_seg
FOR
ref_diameter;
UNIQUE
si:
ref_code
.identifier;
END_ENTITY
; (* ref_diameter *)
Generated on Tue Jul 10 19:38:50 2001
© Copyright 2001 POSC. All rights reserved.