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

Author Question: What is an identifying relationship? What will be an ideal ... (Read 53 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
What is an identifying relationship?
 
  What will be an ideal response?

Question 2

Attempting to insert a new owner O4, Matt in the table VEHICLE will cause an occurrence of an insertion anomaly.
 
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

CourtneyCNorton

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

An identifying relationship in an ER diagram is a relationship between a weak entity and its owner entity.

Answer to Question 2

TRUE




wenmo

  • Member
  • Posts: 540
Reply 2 on: Jul 7, 2018
Wow, this really help


dyrone

  • Member
  • Posts: 322
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

For a complete list of videos, visit our video library