(2NF) :always ensures functional dependency preserving and lossless.

If it fails to satisfy the n normal form condition, the highest normal form will be …

… is a software used to manage data from a database.

DBMS provides many operations e.g. creating a database, storing in the database, updating an existing database, delete from the database.

… is a system that enables you to store, modify and retrieve data in an organized way. It also
provides security to the database

DBMS advantages

is referring to the accuracy or correctness of the data in database.

are basically Boolean expressions that must evaluate to TRUE

In any case, changes to the database are allowed to create an instance that violates any IC

We call these inherent model-based constraints

DBMS is managed by administrators who are determined to protect the database from all the
threats in the database environment

Administrators thus secure the DBMS from … threats

refers to the process of determining what a user can do.

it occurs every time a user attempts to perform any operation within a database

refers to the process of identifying a user.

A Security policy is the statement of the security that the system is expected to enforce

If multiple users are logging into the same database simultaneously, the database does not show any lagging while running the queries and returns the results in the same speed.

As a result of Concurrency, the work is completed ….

There is only one algorithms to make different users work on the same database at the same
time.

DBMS is managed in such a way that the database processes the backup automatically and recovers the data if any data loss happens.