In DBMS generalization refers to the process of abstracting the common attributes of a group of entities...
In database management systems (DBMS), a transaction is a logical unit of work that consists of one...
Normalization in DBMS refers to the process of organizing data in a database into separate tables in...
DBMS architecture refers to the overall design of a database management system (DBMS) which includes its components,...
Different types of DBMS include relational, object-oriented, hierarchical, network, NoSQL, column-family, document-oriented, graph, time-series and in-memory. Here,...
A DBMS (Database Management System) is software that allows users to interact with a database. It provides...
Deadlock in a DBMS (Database Management System) occurs when two or more transactions are blocked because each...
Functional dependency in DBMS refers to the relationship between attributes in a database table. A functional dependency...
Hashing is a technique used in database management systems to quickly search for and retrieve data from...
A data model in DBMS is a set of concepts and rules that are used to describe...
Data modeling in databases refers to the process of creating a model of a database to define...
Library databases are online collections of information that are organized and made accessible through a library’s website....
Online databases are databases that can be accessed and manipulated over the internet. They are often hosted...
Explore the difference between DBMS and RDBMS What is DBMS? A DBMS (Database Management System) is a...
Aggregation in a database refers to the process of combining data from multiple records or tables and...
A database hierarchy is a way of organizing data in a structured manner so it can be...
Learn about the different types of keys used in databases, including primary keys, foreign keys, composite keys,...
A flat file is a type of data storage that contains a single table of data, with...
Here are some common relational database interview questions and general answers, but keep in mind that specific...
The wide column database is a type of NoSQL Database and stores data in column-family format. Here...
