POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
EVALUATED_FLOW_STREAM
SUBTYPE OF
(
fluid_flow_stream
);
fluid_component :
OPTIONAL
fluid_component
;
fluid_phase :
OPTIONAL
fluid_phase
;
identifier :
OPTIONAL
ndt_identifier
;
kind :
OPTIONAL
ref_evaluated_flow_stream
;
INVERSE
pty_fluid_component_ratio :
SET [0:?] OF
pty_fluid_component_ratio
FOR
evaluated_flow_stream;
pty_fluid_phase_ratio :
SET [0:?] OF
pty_fluid_phase_ratio
FOR
evaluated_flow_stream;
pty_inflow_performance_ratio :
SET [0:?] OF
pty_inflow_performance_ratio
FOR
evaluated_flow_stream;
pty_standard_volume_gas :
SET [0:?] OF
pty_standard_volume_gas
FOR
evaluated_flow_stream;
pty_standard_volume_gas_rate :
SET [0:?] OF
pty_standard_volume_gas_rate
FOR
evaluated_flow_stream;
pty_standard_volume_liquid :
SET [0:?] OF
pty_standard_volume_liquid
FOR
evaluated_flow_stream;
pty_standard_vol_liquid_rate :
SET [0:?] OF
pty_standard_vol_liquid_rate
FOR
evaluated_flow_stream;
UNIQUE
si: identifier, kind,
fluid_flow_stream
.pfnu_port, fluid_phase, fluid_component;
WHERE
val1: EXISTS(fluid_component) OR EXISTS(fluid_phase);
END_ENTITY
; (* evaluated_flow_stream *)
Generated on Tue Jul 10 19:37:47 2001
© Copyright 2001 POSC. All rights reserved.