normalization.txt

=> NORMALIZATION REFERS TO THE PROCESS OF 
EFFICIENTLY ORGANIZING THE DATA IN A DB

ENSURE THAT EACH TABLE HAS A PRIMARY KEY

REMOVE ANY REPEATING GROUPS OF DATA, SUCH AS 
COLUMNS OR ROWS

CREATE SEPARATE TABLES FOR EACH GROUP OF 
RELATED DATA


NORMAL FORMS => 1NF, 2NF, 3NF

https://towardsdatascience.com/a-complete-guide-to-database-normalization-in-sql-6b16544deb0