CIS 336 STUDY Great Stories/cis336study.com CIS 336 STUDY Great Stories/cis336study.com | Página 17

2. (TCO 1) A relational DBMS provides protection of the
_______________________ through security, control, and
recovery facilities. (Points : 4)
user
network
system
database
3. (TCO 2) If a foreign key contains either matching values
or nulls, the table(s) that make use of such a foreign key
is/are said to exhibit __________ integrity. (Points : 4)
referential
restrictive
secondary
redundant
4. (TCO 2) A field that consists of integer values is a
_________ type field. (Points : 4)
Date/Time
Yes/No
Memo
Numeric