« previous next »

Author Question: A database is self-describing because the user maintains a record of the database structure outside ... (Read 86 times)

Pineapplelove6

  • Hero Member
  • *****
  • Posts: 560
on: Jul 7, 2018
A database is self-describing because the user maintains a record of the database structure outside the database itself.
 
  Indicate whether the statement is true or false

Question 2

A relational database can be defined as a self-describing collection of related tables.
 
  Indicate whether the statement is true or false


leahchrapun

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 7, 2018
Answer to Question 1

FALSE

Answer to Question 2

TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Structure of phospholipids Structure of phospholipids
Leaf structure and its relationship to the C4 cycle Leaf structure and its relationship to the C4 cycle
Skin structure, including the three layers of the skin and the accessory organs: sweat gland, sebace Skin structure, including the three layers of the skin and the accessory organs: sweat gland, sebace
Schematic representation of protein structure. Schematic representation of protein structure.
Structure of a bacterial nucleoid, showing independent domains of supercoiling Structure of a bacterial nucleoid, showing independent domains of supercoiling
Mitochondrial structure and function Mitochondrial structure and function
Video: The Hypothalamus: The Body's Thermostat (Human Thermostat)

For a complete list of videos, visit our video library