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Anurag

Anurag

I am a blogger by passion, a software engineer by profession, a singer by consideration and rest of things that I do is for my destination.

What is DBA and its functions?

dba-functions

A DBA in DBMS is a person having central control over the database system. DBA full form is ‘Database Administrator’ A DBA is assigned a certain set of functions that he needs to control and monitor all the time|What is…

What is super key in DBMS?

superkey-feature-img

Super key(What is a super key in DBMS) is the combination of one or more attributes to uniquely identify a tuple. For example, we have a student table with attributes (stu_rollno, stu_name, stu_add, stu_branch, stu_Aadharno). Within this blog(What is the…

What is Key in DBMS?

key-dbms

Hello Friends, In this blog post(What is Key in DBMS), I will let you know about one of the most important and interesting topics of a database which is KEY. What is key in DBMS? While reading the same subject…