Generalization in DBMS | Why we use it?
In DBMS generalization refers to the process of abstracting the common attributes of a group of entities or data items…
In DBMS generalization refers to the process of abstracting the common attributes of a group of entities or data items…
Data modeling in databases refers to the process of creating a model of a database to define the structure, relationships,…
Library databases are online collections of information that are organized and made accessible through a library’s website. They typically include…
Online databases are databases that can be accessed and manipulated over the internet. They are often hosted on a remote…
Explore the difference between DBMS and RDBMS What is DBMS? A DBMS (Database Management System) is a software program that…
Aggregation in a database refers to the process of combining data from multiple records or tables and grouping them together…
Learn about the different types of keys used in databases, including primary keys, foreign keys, composite keys, and more. Understand…
A flat file is a type of data storage that contains a single table of data, with each row representing…
Here are some common relational database interview questions and general answers, but keep in mind that specific answers may vary…
The wide column database is a type of NoSQL Database and stores data in column-family format. Here we’ll discuss use…