× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
5
o
5
4
m
4
b
4
x
4
a
4
l
4
t
4
S
4
m
3
s
3
New Topic  
Uniquecorn21 Uniquecorn21
wrote...
Posts: 605
Rep: 0 0
6 years ago
A UNIQUE constraint is the same as a PRIMARY KEY constraint, except that it will accept NULL values.
 a. True
   b. False
  Indicate whether the statement is true or false
Read 42 times
2 Replies
Replies
Answer verified by a subject expert
lamaituyalamaituya
wrote...
Top Poster
Posts: 887
Rep: 8 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Uniquecorn21 Author
wrote...
6 years ago
You have been most helpful
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  881 People Browsing
 116 Signed Up Today
Related Images
  
 16252
  
 1241
  
 272
Your Opinion
What's your favorite math subject?
Votes: 293