This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is an example of a one-to-many recursive relationship? A) Products and ... (Read 82 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
on: Jul 7, 2018
Which of the following is an example of a one-to-many recursive relationship?
 
  A) Products and their components
  B) Orders and products that are purchased
  C) Students and courses they are taking
  D) Courses and their prerequisites

Question 2

In an order table, foreign key for a customer table would be named as which of the following?
 
  A) Customeremail B) Customername
  C) Orderdate D) OrderID


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chereeb

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

A


saraeharris

  • Member
  • Posts: 546
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

The meninges. This figure illustrates the location and structure of each layer of the meninges and t The meninges. This figure illustrates the location and structure of each layer of the meninges and t
When teenagers live in single-parent homes, a good relationship with grandparents is related to ... When teenagers live in single-parent homes, a good relationship with grandparents is related to ...
The relationship between RH and temperature. The relationship between RH and temperature.
Relationship between inorganic and organic nitrogen metabolism Relationship between inorganic and organic nitrogen metabolism
Products like Beano contain enzymes that help reduce the production of gas in the large intestine Products like Beano contain enzymes that help reduce the production of gas in the large intestine
The relationship between allelic frequency and genotypic frequency in a population that is in Hardy- The relationship between allelic frequency and genotypic frequency in a population that is in Hardy-
Video: Peptide Bond Formation Animation

For a complete list of videos, visit our video library