This topic contains a solution. Click here to go to the answer

Author Question: What is XML, and why is it useful? What will be an ideal ... (Read 16 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
What is XML, and why is it useful?
 
  What will be an ideal response?

Question 2

In crow's foot E-R notation, a circle indicates a minimum cardinality of zero.
 
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bimper21

  • Sr. Member
  • ****
  • Posts: 309
Answer to Question 1

XML stands for Extensible Markup Language. XML is a markup language like HTTP, but it allows users to define their own tags. XML is used to define the structure of documents and for transmitting documents between computers. It is important for database processing because it provides a standardized means of sending and receiving data to and from a database.

Answer to Question 2

TRUE




cnetterville

  • Member
  • Posts: 547
Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review


Missbam101

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Gracias!

 

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

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

For a complete list of videos, visit our video library