Learn DBMS Complete Guide

A database management system (DBMS) is a computer software application that interacts with the user, other applications, and the database itself to capture and analyze data. A general-purpose DBMS is designed to allow the definition, creation, querying, update, and administration of databases.
A free offline handbook of Database Management Systems (DBMS). Use this App as a reference material, digital book and DBMS video library for Computer science engineering programs & Software courses.

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This useful App lists 150 topics in 5 chapters same as a book, totally based on practical as well as a strong base of theoretical knowledge with DBMS notes written in very simple and understandable English.