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

Author Question: Which of the following Oracle Database structures is a logical subdivision of an Oracle Database ... (Read 134 times)

jCorn1234

  • Hero Member
  • *****
  • Posts: 545
on: Jul 7, 2018
Which of the following Oracle Database structures is a logical subdivision of an Oracle Database database instance that is used to group related tables, views, and other similar objects?
 
  A) Namespace
  B) Filespace
  C) Tablespace
  D) Dataspace

Question 2

What are IDEF1X domains?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fraziera112

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

IDEF1X domains define a named set of possible values for an attribute. IDEF1X has two types of domains, base domains and type domains. A base domain is a domain with a data type and a value list or range definition. A type domain is a subset of a base domain or another type domain, and allows a domain hierarchy to be constructed.


jCorn1234

  • Hero Member
  • *****
  • Posts: 545
Reply #2 on: Jul 7, 2018
Thank you


fraziera112

  • Sr. Member
  • ****
  • Posts: 356
Reply #3 on: Jul 7, 2018
No problemo


« previous next »
 

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

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.

External and internal structures of nails. External and internal structures of nails.
Thick filaments are bipolar structures created by the association of many myosin molecules Thick filaments are bipolar structures created by the association of many myosin molecules
Chemical structures of four amino acids Chemical structures of four amino acids
Comparison of de novo predictions to X-ray crystal structures Comparison of de novo predictions to X-ray crystal structures
Structures of the ionized forms of some representative fatty acids (part 2) Structures of the ionized forms of some representative fatty acids (part 2)
Accessory Structures of the Skin Accessory Structures of the Skin
Video: Sister chromatids of a metaphase chromosome animation

For a complete list of videos, visit our video library