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

Author Question: 2. A __________ indicates the length of time for which a ticket is valid (e.g., eight hours). ... (Read 113 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
on: Jul 7, 2018
2. A __________ indicates the length of time for which a ticket is valid (e.g., eight hours).
 
  What will be an ideal response?

Question 2

The foreign key is an attribute in one table whose value must match the value of a primary or an alternate key in a different 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

tandmlomax84

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 7, 2018
Answer to Question 1

lifetimsession key

Answer to Question 2

TRUE


Bernana

  • Member
  • Posts: 530
Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

meow1234

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Observed Mother–Child Arguments at Five Time Points Over an Eight-Year Period Observed Mother–Child Arguments at Five Time Points Over an Eight-Year Period
Measuring the Weight and Length of an Infant Measuring the Weight and Length of an Infant
The Gender Pay Gap Over Time: What Percentage of Men's Income Do Women Earn? The Gender Pay Gap Over Time: What Percentage of Men's Income Do Women Earn?
How to solve a distance, time, speed problem using linear algebra How to solve a distance, time, speed problem using linear algebra
Disitive Time For Water Disitive Time For Water
Time-of-entry mapping Time-of-entry mapping
Video: Sister chromatids of a metaphase chromosome animation

For a complete list of videos, visit our video library