Top Posters
Since Sunday
27
26
25
22
21
21
21
20
20
20
19
19
New Topic  
wrote...
Posts: 100
Rep: 2 0
2 months ago
It is possible to have a relation that does not have a key.

• true

• false
Source  Download
Database Processing: Fundamentals, Design, and Implementation
Edition: 15th
Authors:
Read 4 times
2 Replies
Replies
Answer verified by a subject expert
wrote...
Posts: 139
2 months ago
Sign in or Sign up in seconds to unlock everything.
false
1
Related Topics
wrote...
2 months ago
Thanks
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers.
Learn More
Improve Grades
Help Others
Save Time
Accessible 24/7
  406 People Browsing
 133 Signed Up Today
Your Opinion
Do you believe in global warming?
Votes: 174

Previous poll results: Where do you get your textbooks?
Related Images
 181
 70
 67