POSC Specifications: Epicentre Version 3.0 Relational Implementation

CREATE TABLE P_GRID_CONVERGENCE
(
ACTIVITY_SCHAR VARYING (19) REFERENCES ACTIVITY (INSTANCE_S),
DATA_VALUEFLOAT NOT NULL,
DATA_VALUE_UCHAR VARYING (15) NOT NULL REFERENCES R_UNIT_OF_MEASURE (ACRONYM),
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),
LOCAL_COORDINATE_SYSTEM_SCHAR VARYING (19) REFERENCES COORDINATE_SYSTEM (INSTANCE_S),
PREFERRED_FLAGCHAR (1),
PROJECTED_2D_COORDINATE_SYS_SCHAR VARYING (19) REFERENCES COORDINATE_SYSTEM (INSTANCE_S),
REPRESENT_SCHAR VARYING (19),
REPRESENT_TCHAR VARYING (30),
SOURCECHAR VARYING (80),
VERTEX_SCHAR VARYING (19) NOT NULL REFERENCES SPATIAL_OBJECT (INSTANCE_S)
)


Generated on Tue Jul 10 19:42:27 2001
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