Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Remove Ads
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards




share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

CUT5 12.5

Computers: Understanding Tech 5e 12.5

TermDefinition
data processing A term that refers to the activities performed with a database, including various types of interactions and events.
batch processing A setup where data processing occurs at a scheduled time, or at a critical point in a process, saving redundant effort by updating data all at once, rather than continuously.
transactional processing A setup where the database updates immediately for each input.
real-time system A system setup that performs critical functions that require data with second-by-second accuracy—for example, a factory automation system or an air traffic control system.
online transactional processing (OLTP) A system used for e-commerce transactions, providing fast, always-on processing. OLTP systems offer the benefit of being in business 24 hours a day because customers expect rapid order processing.
data entry operator An end user who types and changes database data as needed, ensuring that the contents of the database remain as up-to-date as possible.
Created by: softcrylic