POSC Specifications: Epicentre Version 3.0 Relational Implementation

TEMPORAL_PERIOD_PERIOD_BNDRY (TEMPORAL_PERIOD_PERIOD_BNDRY)

(DDL)

This association asserts that one two different periods form the upper and lower time boundaries of each other.

Table is related to: data_collection_content, document_specification_part, @graphical_element

Primary Key Constraint on: INSTANCE_S
Fully implemented Unique Constraint on: NEXT_OLDER_PERIOD_S, NEXT_YOUNGER_PERIOD_S

Generated on Tue Jul 10 17:05:02 2001
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