× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
r
5
m
5
h
5
r
5
t
5
B
5
P
5
s
5
m
5
c
5
c
4
4
Home Q & A Board Other Fields Homework Help Business Management
New Topic  
insurant insurant
wrote...
Go to Answer
Posts: 591
Rep: 0 0
6 years ago
When using the relational model to represent two tables, one must ________.
A) add a foreign key to one of the tables
B) have more than two primary keys in the model
C) establish only N:M relationships between the tables
D) use metadata instead of foreign keys
E) minimize the number of columns in the second table
Textbook 
Using MIS

Using MIS


Edition: 10th
Authors:
Read 39 times
1 Reply
Replies
Answer verified by a subject expert
boldenbolden
wrote...
#1
Top Poster
Posts: 568
Rep: 3 0
6 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

insurant Author
wrote...

6 years ago
Brilliant ツ
foxrcng11
wrote...

Yesterday
This helped my grade so much Perfect
ediblefruitz
wrote...

2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  979 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 302
  
 910
  
 854
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 292
Previous poll results: Where do you get your textbooks?