Author Question: Which of the following is not true about ADO.NET DataSets? A) They can have multiple tables and ... (Read 90 times)

Cooldude101

  • Hero Member
  • *****
  • Posts: 557
Which of the following is not true about ADO.NET DataSets?
 
  A) They can have multiple tables and relationships.
  B) They can have foreign keys and surrogate keys.
  C) They can support referential integrity actions.
  D) Operations performed on DataSets are also performed on the data on disk.

Question 2

What Microsoft Access file format is used by default in Microsoft Access 2013? When was it introduced, and what was the previous format?
 
  What will be an ideal response?



Gabe

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

D

Answer to Question 2

By default, Microsoft Access 2013 supports Access 2007 file formats. Microsoft Access 2007, 2010, and 2013 database files are stored using the .accdb file extension.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

For a complete list of videos, visit our video library