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

Author Question: The SQL statement used to modify a view is: A) ALTER EXISTING VIEW ViewName AS. B) ALTER VIEW ... (Read 354 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553
The SQL statement used to modify a view is:
 
  A) ALTER EXISTING VIEW ViewName AS.
  B) ALTER VIEW ViewName AS.
  C) DROP EXISTING VIEW ViewName.
  D) DROP VIEW ViewName.
  E) MODIFY VIEW ViewName AS.

Question 2

With optimistic locking, locks are first issued, then the transaction is processed, and then the locks are released.
 
  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

coyin

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

B

Answer to Question 2

FALSE




BRWH

  • Member
  • Posts: 553
Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it


rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

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

For a complete list of videos, visit our video library