× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
New Topic  
melinoma86 melinoma86
wrote...
Posts: 386
Rep: 0 0
5 years ago
Which of the following is true for a relation?

• Entities in a column vary as to kind.

• The order of the columns is important.

• The order of the rows is unimportant.

• More than one column can use the same name.
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
Read 44 times
2 Replies

Related Topics

Replies
wrote...
5 years ago
The order of the rows is unimportant.
melinoma86 Author
wrote...
5 years ago
Thank you, thank you, thank you!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1223 People Browsing
 124 Signed Up Today
Related Images
  
 4428
  
 6915
  
 246
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 352