× 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  
fuat fuat
wrote...
Posts: 727
Rep: 0 0
6 years ago
A primary key's main function is to uniquely identify a(n) _____ within a table.
 a. attribute b. entity instance or row
  c. entity subtype d. natural key or identifier
Read 47 times
1 Reply
Replies
Answer verified by a subject expert
dgonzalez228dgonzalez228
wrote...
Top Poster
Posts: 1198
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

fuat Author
wrote...

6 years ago
This helped my grade so much Perfect
wrote...

Yesterday
Smart ... Thanks!
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  969 People Browsing
Related Images
  
 262
  
 36
  
 195
Your Opinion
What's your favorite funny biology word?
Votes: 156