POSC Specifications: Epicentre Version 3.0 Relational Implementation

CREATE TABLE GRID_MODIFICATION
(
CAUSED_BY_SCHAR VARYING (19) REFERENCES ACTIVITY (INSTANCE_S),
COARSE_ELEMENT_SLCHAR VARYING (16),
DESCRIPTIONCHAR VARYING (2000),
DURATIONFLOAT,
DURATION_UCHAR VARYING (15) REFERENCES R_UNIT_OF_MEASURE (ACRONYM),
ELEMENT_KINDCHAR VARYING (12) NOT NULL,
END_TIMETIMESTAMP,
END_TIME_CDCHAR (1),
END_TIME_DYINTEGER,
END_TIME_HRINTEGER,
END_TIME_MTINTEGER,
END_TIME_OFFLOAT,
END_TIME_STFLOAT,
END_TIME_YPINTEGER,
END_TIME_YRFLOAT,
ENTITY_TYPE_NMCHAR VARYING (30) NOT NULL CHECK (ENTITY_TYPE_NM IN ('GRID_COARSENING_MODIFICATION', 'GRID_REFINEMENT_MODIFICATION')),
FIRST_ELEMENTINTEGER NOT NULL,
INSTANCE_CREATE_DATETIMESTAMP ,
INSTANCE_CREATORCHAR VARYING (80),
INSTANCE_SCHAR VARYING (19) NOT NULL PRIMARY KEY,
IS_CURRENTCHAR (1),
LAST_UPDATEDTIMESTAMP ,
LAST_UPDATED_BYCHAR VARYING (80),
PARENT_ELEMENT_SLCHAR VARYING (16),
R_TRANSIENT_PERIODCHAR VARYING (80) REFERENCES R_TRANSIENT_PERIOD (IDENTIFIER),
SECOND_ELEMENTINTEGER NOT NULL,
SOURCECHAR VARYING (80),
SOURCE_GRID_SCHAR VARYING (19) NOT NULL,
SOURCE_GRID_TCHAR VARYING (30) NOT NULL,
START_TIMETIMESTAMP,
START_TIME_CDCHAR (1),
START_TIME_DYINTEGER,
START_TIME_HRINTEGER,
START_TIME_MTINTEGER,
START_TIME_OFFLOAT,
START_TIME_STFLOAT,
START_TIME_YPINTEGER,
START_TIME_YRFLOAT,
TARGET_GRID_SCHAR VARYING (19) NOT NULL,
TARGET_GRID_TCHAR VARYING (30) NOT NULL,
TERMINATED_BY_SCHAR VARYING (19) REFERENCES ACTIVITY (INSTANCE_S)
)


Generated on Tue Jul 10 19:40:42 2001
© Copyright 2001 POSC. All rights reserved.