« previous next »

Author Question: Which of the following best defines the term aggregate function? A) A function that operates on ... (Read 98 times)

azncindy619

  • Hero Member
  • *****
  • Posts: 562
on: Jul 7, 2018
Which of the following best defines the term aggregate function?
 
  A) A function that operates on one row at a time
  B) A function that operates on a set of rows at a time
  C) A date time function
  D) None of the above

Question 2

The name of the data flow coming out of a process should be different than the name of the data flow going into the process.
 
  Indicate whether the statement is true or false


Hikerman221

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Basic features of the function of many excretory systems. Basic features of the function of many excretory systems.
Associative Long-Term Potentiation Associative Long-Term Potentiation
Associative Long-Term Potentiation Associative Long-Term Potentiation
Using a digital multimeter to test an oxygen sensor using the MIN/MAX record function of the meter. Using a digital multimeter to test an oxygen sensor using the MIN/MAX record function of the meter.
General Mathematics - Finding the Range of a Function General Mathematics - Finding the Range of a Function
No payments were made on a $2,598 loan during its three-year term. What was the annually ... No payments were made on a $2,598 loan during its three-year term. What was the annually ...
Video: Glomerubular filtrate rate -pressures that affect GFR and net filtration pressure

For a complete list of videos, visit our video library