Ask a Question
  
  
  
Top Posters
Since Sunday
208
150
25
24
22
22
21
21
21
20
20
19
New Topic  
wrote...
Posts: 42
5 days ago
A null value in a column may indicate that there is no appropriate value for that attribute.

• true

• false
Source  Download Study Guide
Database Processing: Fundamentals, Design, and Implementation
Edition: 15th
Authors:
Read 5 times
1 Reply
Replies
Answer verified by a subject expert
wrote...
Posts: 25
Rep: 9 0
5 days ago
Sign in or Sign up in seconds to unlock everything on Biology Forums.
true
New Topic      
Share This Topic
Similar topics that might interest you...
Computer Studies   A year ago   pagnor   2 Replies   28 Views
Management   A year ago   djnurs1   anthyyoo7   1 Reply   4 Views
Management   A year ago   tony911t   schoolboy4367   1 Reply   4 Views
Management   A year ago   ovx1267   grfrfvfbvr   1 Reply   5 Views
4 More
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
  127 People Browsing
 110 Signed Up Today
Related Images
 91
 96
 105
Your Opinion
Who's your favorite biologist?
Votes: 12