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

Author Question: What is the purpose of the ROLLBACK command? What will be an ideal ... (Read 28 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
on: Jul 7, 2018
What is the purpose of the ROLLBACK command?
 
  What will be an ideal response?

Question 2

The focus of ________ technology is on facilitating better communication between a customer and a telephone operator.
 
  A) log
  B) marketing profile
  C) call center
  D) CRM system
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janeli1

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 7, 2018
Answer to Question 1

The ROLLBACK command rolls back all the updates since the last COMMIT.

Answer to Question 2

C


asd123

  • Member
  • Posts: 557
Reply 2 on: Jul 7, 2018
Wow, this really help

kthug

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

An Australian Shepherd-Beagle mix displaying mastery of the "sit" command An Australian Shepherd-Beagle mix displaying mastery of the "sit" command
This Labrador Retriever has been trained to woof and bark on command. This Labrador Retriever has been trained to woof and bark on command.
Special Purpose Checks Special Purpose Checks
Cultures Ideal Body Types Cultures Ideal Body Types
The Number of Children Americans Think Are Ideal The Number of Children Americans Think Are Ideal
A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ... A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ...
Video: Optic Nerve and Optic Disk Animation (Part 2 of 2)

For a complete list of videos, visit our video library