CIS 336 STUDY Extraordinary Success /cis336study.com CIS 336 STUDY Extraordinary Success /cis336study.c | Page 19

4. (TCO 5) The ___________ model is both software and
hardware dependent. (Points : 4)
conceptual
logical
condensed
physical
5. (TCO 6) The _________________________ statement
can be used to enable or disable a constraint. (Points : 4)
alter table
modify table
create table
update table
6. (TCO 6) When using the ALTER TABLE...DROP
COLUMN command, which of the following is not
correct? (Points : 4)
The command's effect on the table is permanent.
You cannot delete the last remaining column in a table.
The command deletes both the column and its contents.
The command can be used to delete multiple columns
from a table.
7. (TCO 6) Which of the following keywords can be used
to change the size, datatype, and/or default value of an
existing column? (Points : 4)