Top Posters
Since Sunday
L
4
d
4
3
k
3
k
3
j
3
k
3
b
3
f
3
b
3
d
3
h
3
New Topic  
barry barry
wrote...
Posts: 11630
9 years ago
What is the first step to implementing an REA diagram in a relational database?
A) Assign attributes to appropriate tables.
B) Create a table for each distinct entity in the diagram and for each many-to-many relationship.
C) Identify cardinalities.
D) Use foreign keys to implement one-to-one and one-to-many relationships.
Read 286 times
1 Reply
Replies
Answer accepted by topic starter
newstartnewstart
wrote...
Top Poster
Posts: 6345
9 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1116 People Browsing
 103 Signed Up Today
Related Images
  
 2386
  
 261
  
 147
Your Opinion

Previous poll results: Who's your favorite biologist?