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

Author Question: Which of the following is a read operation? A) Entering new data in the relation B) Retrieving ... (Read 43 times)

EAugust

  • Hero Member
  • *****
  • Posts: 550
on: Jul 7, 2018
Which of the following is a read operation?
 
  A) Entering new data in the relation
  B) Retrieving data from the relation
  C) Removing data from the relation
  D) Changing the existing data in the relation

Question 2

What is meant by TCO and how is it used to evaluate ERP system bids?
 
  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

shaikhs

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

TCO is short for Total Cost of Ownership and this provides a financial framework for comparing different ERP bids and alternative designs. TCO costs include hardware, software, training, and implementing the system. They also include all the cost of maintenance, optimization, and upgrading for a period of two years after the installation. Some claim that this is not a very accurate measure of ERP systems, but it is a helpful input into the ERP selection process.


EAugust

  • Member
  • Posts: 550
Reply 2 on: Jul 7, 2018
:D TYSM

at

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Dimensions for gathering data Dimensions for gathering data
Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s
Prevalence of Diabetes in the United States Based on Age and Sex Data from the American Diabetes ... Prevalence of Diabetes in the United States Based on Age and Sex Data from the American Diabetes ...
The human hypothalamus (in color) in relation to the optic chiasm and the pituitary gland. The human hypothalamus (in color) in relation to the optic chiasm and the pituitary gland.
data data
A 16-input multiplexer is to be used to perform parallel-to-serial data conversion. Which of ... A 16-input multiplexer is to be used to perform parallel-to-serial data conversion. Which of ...
Video: Darwin's Observation (Fossils, Galapagos Islands & Africa ) and Natural Selection (Adaptive Traits)

For a complete list of videos, visit our video library