POSC Specifications: Epicentre Version 3.0 Relational Implementation

CREATE TABLE WELL_STRUCTURE_COMPOSITION
(
COMPOSED_OF_WELL_SCHAR VARYING (19) NOT NULL REFERENCES WELL (INSTANCE_S),
DESCRIPTIONCHAR VARYING (2000),
INSTANCE_CREATE_DATETIMESTAMP ,
INSTANCE_CREATORCHAR VARYING (80),
INSTANCE_SCHAR VARYING (19) NOT NULL PRIMARY KEY,
LAST_UPDATEDTIMESTAMP ,
LAST_UPDATED_BYCHAR VARYING (80),
PART_OF_WELL_SCHAR VARYING (19) NOT NULL REFERENCES WELL (INSTANCE_S),
SOURCECHAR VARYING (80)
)
ALTER TABLE WELL_STRUCTURE_COMPOSITION ADD (CONSTRAINT UNIQUE (PART_OF_WELL_S, COMPOSED_OF_WELL_S))


Generated on Tue Jul 10 19:45:31 2001
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