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

Author Question: What would be the effect of the following DELETE statement?DELETE FROM SessionWHERE SessionDate < ... (Read 142 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Jul 7, 2018
What would be the effect of the following DELETE statement?DELETE FROM SessionWHERE SessionDate < GETDATE( )
 
  A) It would remove all the rows from Session
  B) It would remove all the rows from session where the Sessiondate was less than the current date.
  C) It would get rid of the table session
  D) Both A and C

Question 2

When all entities are in the First Normal Form a database is ready to use.
 
  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

phuda

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

FALSE


beccaep

  • Member
  • Posts: 535
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an
Effect of Knockout of the α5 Ach Receptor Gene in Mice Effect of Knockout of the α5 Ach Receptor Gene in Mice
Example of an Explanation of Benefits statement. Example of an Explanation of Benefits statement.
First-Pass Effect: Oral Drug Is Metabolized to an Inactive Form Before It Has an Opportunity to ... First-Pass Effect: Oral Drug Is Metabolized to an Inactive Form Before It Has an Opportunity to ...
Factors Affecting Saturation and Condensation: Effect of Solution Factors Affecting Saturation and Condensation: Effect of Solution
Effect of Phosphate Pollution Effect of Phosphate Pollution
Video: Introduction to Tuberculosis

For a complete list of videos, visit our video library