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
Home Q & A Board Science-Related Homework Help Computer Studies
New Topic  
coolcat coolcat
wrote...
Go to Answer
Posts: 436
Rep: 0 0
5 years ago
In a relational database design, all relationships are expressed by ________.

• creating a primary key

• creating a foreign key

• creating a supertype

• creating a subtype
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
Read 85 times
2 Replies
Replies
Answer verified by a subject expert
Steve T.Steve T.
wrote...
#1
Posts: 362
Rep: 61 0
5 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

coolcat Author
wrote...
#2
5 years ago
Thanks
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1123 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 193
  
 378
  
 443
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 431
Previous poll results: How often do you eat-out per week?