Write about understanding of database. Explore the database Advantages and write about database concepts such as primary and foreign keys

A database is a collection of data that has been organized to make it simple to handle and update. A collection of data records or files, such as sales transactions, customer information, financial data, and product information, are usually kept in computer databases (Lutkevich, 2023)

Definition of database from what I think:

A database is an organized collection of data and information that are stored.

Advantages of Database: 

 

1Improves staff productivity and data sharing.

2. No duplicate material

3. Increases the data's protection and privacy.

4. Presents the overall view.

5. Improves your capacity to boost earnings.

6. Assures data integrity

7. Dependable storage and restoration

8. Makes your marketing more effective generally and guarantees better customer service. 

(Valcheva, 2020)

Database concepts:

Primary Key: A table's primary key is used to uniquely identify each entry. (Gallagher, 2022)

Foreign key: A foreign key connects records between two tables in a database. (Gallagher, 2022)

Reference(s)

Lutkevich, B. and Hughes, A. (2023) What is a database? Definition from TechTarget, Data Management. TechTarget. Available at: https://www.techtarget.com/searchdatamanagement/definition/database (Accessed: March 5, 2023).

Valcheva, S. (2020) Database: Meaning, advantages, and disadvantages, Blog for Data-Driven Business. Available at: https://www.intellspot.com/database-meaning/ (Accessed: March 5, 2023).

Gallagher, J. (2022) What are primary keys and foreign keys? Career Karma. Available at: https://careerkarma.com/blog/primary-keys-foreign-keys/ (Accessed: March 5, 2023).