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

Author Question: In an SQL query, a join operation is achieved by specifying the equality of the respective column ... (Read 24 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Jul 7, 2018
In an SQL query, a join operation is achieved by specifying the equality of the respective column names as a condition in the WHERE clause.
 
  Indicate whether the statement is true or false

Question 2

When placing a foreign key for a 1:1 relationship, the key of either table can be used as the foreign key in the other table.
 
  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

Yixagurpuldink

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

TRUE


karen

  • Member
  • Posts: 537
Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

sarah_brady415

  • Member
  • Posts: 328
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

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.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

The Middle East and Operation Desert Storm The Middle East and Operation Desert Storm
The pressure cap should be checked for proper operation using a pressure tester as part of the ... The pressure cap should be checked for proper operation using a pressure tester as part of the ...
Be sure that the clips are properly installed. Start the engine and check for proper operation. Be sure that the clips are properly installed. Start the engine and check for proper operation.
Change in air temperature at various air flow rates for a 7 pass operation Change in air temperature at various air flow rates for a 7 pass operation
Prove the following arguments using the two-column format. Prove the following arguments using the two-column format.
Prove the argument using two column proof number 5 only Prove the argument using two column proof number 5 only
Video: Role of the respiratory system - effect of altered ventilation rates

For a complete list of videos, visit our video library