« previous next »

Author Question: Storing hierarchical structure in a single table results in numerous empty cells. Indicate ... (Read 44 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Jul 7, 2018
Storing hierarchical structure in a single table results in numerous empty cells.
 
  Indicate whether the statement is true or false

Question 2

Which of the following describes the relationship between an end user and a database?
 
  A) End user can never access a database.
  B) End user interacts with a database front-end program.
  C) End user has a direct access to a database.
  D) End user can only interact with the database through a database administrator.


wergv

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Monosaccharide structure Monosaccharide structure
Structure of the endoplasmic reticulum Structure of the endoplasmic reticulum
Structure of the DNA double helix Structure of the DNA double helix
A general model of the sensorimotor system. Notice its hierarchical structure, functional ... A general model of the sensorimotor system. Notice its hierarchical structure, functional ...
Structure of a bacterial nucleoid, showing independent domains of supercoiling Structure of a bacterial nucleoid, showing independent domains of supercoiling
Video: Lower Limb Arteries Animation

For a complete list of videos, visit our video library