MySQL Database Management System > Database Normalization

Database Normalization

25.6k

Database Normalization Examples: Database normalisation is the process of converting unstructured data to structured data. Database normalisation is structuring the tables and columns of the tables in such a way that data redundancy and complexity are reduced, and data integrity is improved.

The following are some of the advantages of data normalization:

  • Reduces the amount of duplicated data.
  • Ensures that data in the database is consistent.
  • Database design that is more adaptable.
  • Database security is improved.
  • Execution that is better and faster.

It is dependent on the application(s) that use the database. Normalized is generally a good thing for OLTP programmes (mostly data entry, with many INSERTs, UPDATEs, and DELETES, as well as SELECTs). Normalization isn't useful for OLAP and reporting apps.

The goal of normalising is to achieve a consistent and fine-grained structure in the steel. The method is used to ensure that the steel's mechanical properties are predictable and that the microstructure is predictable.

The process of structuring data in a database is known as normalisation. This includes generating tables and defining relationships between them according to rules aimed to secure data while also allowing the database to be more flexible by removing redundancy and inconsistent dependencies.

Learner's Ratings

4.3

Overall Rating

  • 60%
  • 28%
  • 2%
  • 0%
  • 10%

Reviews

V
vj tricks
5

This course is very good

S
Sanjeev Rana
5

Please provide course notes

A
Ankit Patel
5

Thank you learnvern and learnvern is best platfrom a lern a new skill. again thank you.

Y
Yadav Aakash
5

learnvern doing greate job...Thank you teacher's content team.

U
Utkarsh Chimote
5

Awesome really great teaching and this is good platform for we are poor peoples😍🤗

P
parth joshi
5

Awasome really great ......but kindly resolve your payment error as soon as possible pls

T
Tushar Gayakwad
5

Really great sir

K
Karan kadam
5

thank you sir!!!

S
savnesh daksh
5

Good

S
Sparsh Gaur
4

arey kiske barabar

Show More
Recommended Courses
Course Content
Enroll For Free