DBMS Tutorial .What is Data ? Data is a raw fact and figure such as name of person,age, location where is based, or any collection of a distinct small unit of information.
A realtion(table) is said to be in Third Normal form (3NF), if it satifies the …
A B+ tree follows a multi-level index format and is a balanced binary search tree. …
Indexing in DBMS is used to optimize the performance of a database by minimizing the …
As transactions are set of instructions and these instructions perform operations on the database. When multiple …
In Lock Based protocols, any transaction cannot read or write data until it acquires an …
The word RDBMS is stands as ‘Relational Database Management System.’ It is represented as a …
MySQL is an open-source relational database management system. Its name is a combination of “My”, …
The functional dependency is a relationship that exists between two attributes. It typically exists between …
In this article, you’ll learn about Database Architecture and Data Abstraction. Different types of DBMS …
In this article, you’ll learn about the types of database utilities and its functions Database …