This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The SQL statement used to modify a view is: A) ALTER EXISTING VIEW ViewName AS. B) ALTER VIEW ... (Read 334 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553
on: Jul 7, 2018
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
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

FALSE


BRWH

  • Member
  • Posts: 553
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

Hdosisshsbshs

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Mosquito Eyes Up Close: Electron Microscope Image Creates Stunning View Of Insect Mosquito Eyes Up Close: Electron Microscope Image Creates Stunning View Of Insect
Anterior View of the Heart Anterior View of the Heart
Example of an Explanation of Benefits statement. Example of an Explanation of Benefits statement.
A typical bank statement. A typical bank statement.
A View of the Left Side of the Brain A View of the Left Side of the Brain
Inferior view of distal ends of radius and ulna Inferior view of distal ends of radius and ulna
Video: Introduction to Herpes

For a complete list of videos, visit our video library