« previous next »

Author Question: A ________ is a file that has no repeating groups. A) flat file B) stacked file C) record file ... (Read 141 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
on: Jul 7, 2018
A ________ is a file that has no repeating groups.
 
  A) flat file
  B) stacked file
  C) record file
  D) key file

Question 2

Briefly explain the different SQL Server backup types.
 
  What will be an ideal response?


lolol

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

A

Answer to Question 2

SQL Server supports three types of backup: full, differential and transaction log. The full backup backs up the complete database with transaction logs. The differential backup backs up only the changes since the last full backup. The transaction log backup backs up only the current transaction log, which is helpful if there are a lot of transactions occurring on a regular basis.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Everyone has one nostril that is larger than the other.

Nitrogenous wastes produced by different animal groups. Nitrogenous wastes produced by different animal groups.
Many thought ideological politics was over in the United States, but 2012 showed strong ideological Many thought ideological politics was over in the United States, but 2012 showed strong ideological
Tickler file using a file drawer. Tickler file using a file drawer.
Funeral Rituals and Practices among U.S. Cultural Groups Funeral Rituals and Practices among U.S. Cultural Groups
If raising a vehicle without a frame, place the flat pads under the pinch weld seam to spread the ... If raising a vehicle without a frame, place the flat pads under the pinch weld seam to spread the ...
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.
Video: The Nerve Impulse

For a complete list of videos, visit our video library