POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
WELL_LOG_TRACE_CLASSIFICATION
SUBTYPE OF
(
transient_association
);
well_log_trace :
well_log_trace
;
well_log_trace_class :
well_log_trace_class
;
UNIQUE
si:
transient_association
.end_time,
transient_association
.start_time, well_log_trace, well_log_trace_class;
END_ENTITY
; (* well_log_trace_classification *)
Generated on Tue Jul 10 19:39:20 2001
© Copyright 2001 POSC. All rights reserved.