1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Eduardwww [97]
3 years ago
9

List three types of cardinalities for relationships within a relational database.

Computers and Technology
1 answer:
Afina-wow [57]3 years ago
3 0
This is about identifiers in a record referring to other records.
You can have many to one, one to one, many to many.

E.g., if you have two tables, Authors and Books, then a book record could have a reference to an author record. Since an author can write many books, this would be a many-to-one relationship.


You might be interested in
Answer pls pls pls pls pls ​
nataly862011 [7]

Answer:

identify materials to create a prototype

6 0
2 years ago
What type of application would be appropriate for learning a foreign language?
Marysya12 [62]

Answer:

Education

Explanation:

Most apps for <u>learning</u> a new language are for educational purposes and are most likely an education type of app.

7 0
3 years ago
Read 2 more answers
You receive a phone call from a co-worker telling you that "the network is down." Just as you are about to look into the issue,
Dvinal [7]

This issue will happen mostly if cellular network will not be down, or suppose if cellular network is down mostly, or it will be rainy or a current cutoff issue might be occurred.

<u>Explanation:</u>

The following step to be made for trouble shoot his phone when cellular network is down.

1. Restart the mobile:- After restarting kindly check mobile connectivity.

2. Check for mobile air plane mobile and make sure the mobile phone is not in air plane mode.

3. Check the income and outgoing vapidity.

4. Switch off the mobile, Remove service provider sim card from mobile and reinsert the sim card and start the mobile.

5. Still connectivity problem, either contact the service provider or replace with new sim card.

5 0
3 years ago
1. W jaki sposób można wyrównać tekst po wstawieniu tabulatora?
Advocard [28]
I would say the correct answer is #1.
5 0
3 years ago
Business application software programs make it possible to
Daniel [21]
Business application software programs make it possible to: increase productivity in the office setting.
Please give me Brainless if this help!!
6 0
3 years ago
Other questions:
  • Explain how buyers and sellers factor into setting the stock price for a company’s shares.
    13·1 answer
  • The n modifier after the tilde forces the index variable to expand only to the ______
    15·1 answer
  • Laura has identified the job she wants, the skills needed for the position, and the areas she needs to improve in order to get i
    10·1 answer
  • You can use the Ignore All button to ignore the current and all future occurrences of a flagged word. True or False
    5·1 answer
  • What are features of a product?
    8·2 answers
  • Justine was interested in learning how to play the piano. Before she was allowed to even play the piano, she has had to learn
    15·2 answers
  • You are creating a presentation and you have come to the last slide. you still have more information to add. what should you do?
    10·2 answers
  • If a user inserts a piece of clip art over some text but does not want the art to block the text, the user should select
    14·2 answers
  • Where can i watch bnha movie 2 online for free, with no sign up or pay?
    6·2 answers
  • I need help with cisco please
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!