This topic contains a solution. Click here to go to the answer

Author Question: Which of the following is not one of the three steps to implementing an REA diagram in a relational database? (Read 34 times)

skymedlock

  • Hero Member
  • *****
  • Posts: 561

Question 1

Which of the following is not one of the steps in implementing an REA diagram in a relational database?
◦ Implement many-to-many relationships with foreign keys.
◦ Create tables for entities.
◦ Assign attributes to tables and identify primary keys.
◦ Implement one-to-many relationships with foreign keys.

Question 2

Which of the following is not one of the three steps to implementing an REA diagram in a relational database?
◦ Assign attributes to appropriate tables.
◦ Create a table for each distinct entity in the diagram and for each many-to-many relationship.
◦ Link every event to at least one resource.
◦ Use foreign keys to implement one-to-one and one-to-many relationships.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by skymedlock on Apr 8, 2019

kxciann

  • Sr. Member
  • ****
  • Posts: 356
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly





 

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

For a complete list of videos, visit our video library