Sorting on multiple columns in Oracle SQL script involves which ...

[tth]

Sorting on multiple columns in Oracle SQL script involves which of the following?
 
  A) Placing the fields in order in which they should be sorted in Order by command
  B) Listing all the fields that need to be shown in Select command
  C) Placing keyword desc at the end of Order by command for Z->A sort or leaving it blank
  for ascending sort
  D) All of the above

Question 2

In Microsoft Access, which of the following would be used to sort the client list consisting of
  contacts and emails, alphabetically from Z to A, by contact?
 
  A) Select  From client Order by contact
  B) Select contact, email Order by contact desc
  C) Select contact, email From client Order by contact
  D) Select contact, email From client Order by contact desc

[Mochi]

Answer to Question 1

D

Answer to Question 2

D