« previous next »

Author Question: The most commonly used form of join operation is the: A) outer join. B) union join. C) ... (Read 105 times)

future617RT

  • Hero Member
  • *****
  • Posts: 543
on: Jul 7, 2018
The most commonly used form of join operation is the:
 
  A) outer join.
  B) union join.
  C) equi-join.
  D) natural join.

Question 2

Microsoft domains can be organized into trees, and trees can be organized into forests.
 
  Indicate whether the statement is true or false.
Modern Database Management ¦ Hoffer, Venkataraman, Topi ¦ 13th Edition
Buy Test-Bank


mcni194

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

Answer: TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

CMS-1500 form showing linkage of CPT and diagnosis codes. CMS-1500 form showing linkage of CPT and diagnosis codes.
Bank reconciliation form. Bank reconciliation form.
Urban Form Urban Form
Outer Wall of The Flavian Amphitheater (Colosseum) Outer Wall of The Flavian Amphitheater (Colosseum)
The Glycemic Index of Commonly Eaten Foods The glycemic index of a variety of foods The Glycemic Index of Commonly Eaten Foods The glycemic index of a variety of foods
Z/W inheritance of feather form in poultry is revealed by analysis of reciprocal crosses Z/W inheritance of feather form in poultry is revealed by analysis of reciprocal crosses
Video: Energy sources - types

For a complete list of videos, visit our video library