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

Author Question: The primary key for a Purchase-Inventory table that consists of the Purchase Order Number and the ... (Read 120 times)

drink

  • Hero Member
  • *****
  • Posts: 554

Question 1

Merging redundant resources will affect cardinalities.
◦ true
◦ false

Question 2

The primary key for a Purchase-Inventory table that consists of the Purchase Order Number and the Inventory Item Number, is known as a
◦ concatenated key.
◦ foreign key
◦ primary key.
◦ dual key.


Related Topics

Need homework help now?

Ask unlimited questions for free

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

djofnc

  • Sr. Member
  • ****
  • Posts: 318
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 29% of students answer this correctly





 

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

For a complete list of videos, visit our video library