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

Author Question: Which of the following best defines a data dictionary? A) A document that describes all database ... (Read 33 times)

ss2343

  • Hero Member
  • *****
  • Posts: 548
on: Jul 7, 2018
Which of the following best defines a data dictionary?
 
  A) A document that describes all database objects and their structure including data types
  B) A glossary of database terms
  C) A handbook of acronyms related to database development
  D) None of the above

Question 2

An alias for each element is another name for the data used by different users in different systems.
 
  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

TINA

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 7, 2018
Answer to Question 1

A

Answer to Question 2

TRUE


ss2343

  • Member
  • Posts: 548
Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

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?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

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

A revised animal phylogeny based on molecular data of SSU rRNA A revised animal phylogeny based on molecular data of SSU rRNA
Effects of Estradiol and Testosterone on Interfemale Aggression in Rats (Based on data from van de P Effects of Estradiol and Testosterone on Interfemale Aggression in Rats (Based on data from van de P
An example of a Material Safety Data Sheet (MSDS). An example of a Material Safety Data Sheet (MSDS).
The material safety data sheet (MSDS) for sulfuric acid showing the detailed technical information ... The material safety data sheet (MSDS) for sulfuric acid showing the detailed technical information ...
data data
The coding dictionary The coding dictionary
Video: Interview with Person having Obsessive Compulsive Disorder

For a complete list of videos, visit our video library