« previous next »

Author Question: In SQL Server, insert and update triggers store old values in a pseudotable named deleted. ... (Read 108 times)

luvbio

  • Hero Member
  • *****
  • Posts: 623
on: Jul 7, 2018
In SQL Server, insert and update triggers store old values in a pseudotable named deleted.
 
  Indicate whether the statement is true or false

Question 2

When increasing cardinalities from 1:N to N:M, we basically create a new intersection table, fill it with data and drop the old foreign key.
 
  Indicate whether the statement is true or false


xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #1 on: Jul 7, 2018
Answer to Question 1

FALSE

Answer to Question 2

TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Ranges of normal temperature values Ranges of normal temperature values
Serum Values for Thyroid Function Tests Serum Values for Thyroid Function Tests
With the rocker arms contacting the base circle of the cam, insert a feeler gauge of the specified ... With the rocker arms contacting the base circle of the cam, insert a feeler gauge of the specified ...
How to find the first and second differences for any table of values How to find the first and second differences for any table of values
How Skeletal Muscles are Named How Skeletal Muscles are Named
Concordance Values for Common Medical and Behavioral Conditions in Humans Concordance Values for Common Medical and Behavioral Conditions in Humans
Video: Dissociative Disorders (Part 3)

For a complete list of videos, visit our video library