POSC Specifications: Epicentre Version 3.0 Relational Implementation

CREATE TABLE SEISMOGRAPH_RECORDING
(
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),
RECORD_NUMBER_SLCHAR VARYING (16),
SEISMIC_GEOMETRY_SET_SCHAR VARYING (19) NOT NULL REFERENCES GEOPHYSICAL_GEOMETRY_SET (INSTANCE_S),
SEISMOGRAPH_FACILITY_SCHAR VARYING (19) NOT NULL REFERENCES GENERAL_FACILITY (INSTANCE_S),
SOURCECHAR VARYING (80)
)
ALTER TABLE SEISMOGRAPH_RECORDING ADD (CONSTRAINT UNIQUE (SEISMIC_GEOMETRY_SET_S, SEISMOGRAPH_FACILITY_S))


Generated on Tue Jul 10 19:45:04 2001
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