× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
8
5
z
4
n
4
t
4
3
k
3
x
3
r
3
m
3
j
3
c
3
New Topic  
Cynh972 Cynh972
wrote...
Posts: 635
Rep: 0 0
6 years ago
Which of the following types of constraints is used to enforce referential integrity?
 a. UNIQUE
  b. REFERS
  c. FOREIGN KEY
   d. CHECK
Read 68 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
c
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  385 People Browsing
 113 Signed Up Today
Related Images
  
 1840
  
 19614
  
 902
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 436

Previous poll results: Do you believe in global warming?