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

Author Question: How many columns will the relation PRODUCT have in the relational schema mapped from the ABC ... (Read 114 times)

schs14

  • Hero Member
  • *****
  • Posts: 569
on: Jul 7, 2018
How many columns will the relation PRODUCT have in the relational schema mapped from the ABC Retailer ER diagram?
 
  A) 2
  B) 3
  C) 4
  D) 5

Question 2

Analytical information is based on operational information.
 
  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

SAUXC

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

TRUE


schs14

  • Member
  • Posts: 569
Reply 2 on: Jul 7, 2018
:D TYSM

apple

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

« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Relation between form, particular objects, and images in Plato’s Line. Relation between form, particular objects, and images in Plato’s Line.
The Body as Mapped on the Motor Cortex and Somatosensory Cortex The Body as Mapped on the Motor Cortex and Somatosensory Cortex
Patent medicines contained a name brand that clearly identified the product and claimed to cure just ... Patent medicines contained a name brand that clearly identified the product and claimed to cure just ...
The relation between drug tolerance and withdrawal effects. The same adaptive neurophysiological ... The relation between drug tolerance and withdrawal effects. The same adaptive neurophysiological ...
Chromatography columns packed with various chromatography resins Chromatography columns packed with various chromatography resins
Use the product rule to find derivative Use the product rule to find derivative
Video: A Human Karyotype Preparation Animation

For a complete list of videos, visit our video library