What is Normalization in DBMS? Complete Guide Updated (2021)

Let us see the sensible example. Here i’m taking student table (student relation/ or student relational schema) . Here there are duplicate entries in the department information. I have highlighted the data where it has redundancy. Here we’ve 8 records in our table what if we got many records? It is a drag right? Let us say we’ve 100 students in our table for the CSE department, for … Read more