CiS 336 STUDy Learn Do Live /cis336study.com CiS 336 STUDy Learn Do Live /cis336study.com | Page 19

Student_city VARCHAR2 (12)
);
CREATE TABLE Devry
Student_id NUMBER (12),
Student_name VARCHAR2 (15),
Student_city VARCHAR2 (12);
3. (TCO 5) The ____ constraint requires that a specific
condition be met before a record can be added to a table.
(Points : 4)
UNIQUE
REFERENCE
CONDITION
CHECK
4. (TCO 5) The ___________ model is both software and
hardware dependent. (Points : 4)
conceptual
logical
condensed
physical