Chapter 1 deals with Introduction to Database Management System, advantages and disadvantages.
Chapter 2 is about The Relational Database Model, Relationships within the Relational Database, Codd’s relational database rules and Entity–Relationship Model.
Chapter 3 focuses on SQL and SQL commands.
Chapter 4 deals with Queries, Subqueries and Aggregate Functions.
Chapter 5 concentrates on PL/SQL ,Control Structures and Cursors:
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Dr. Kolluru Venkata Nagendra
Dr. Kolluru Venkata Nagendra completed his Bachelor Degree in Computer Science from Sri Venkateswara University, Tirupathi. He completed his Master Degree in Computer Applications from Jawaharlal Nehru Technological University, Hyderabad. He completed his Master of Technology in Computer Science and Engineering from Acharya Nagarjuna University, Guntur. He completed his Ph.D in Computer Science from Vikrama Simhapuri University, Nellore, Andhra Pradesh.
He has published more than 35 papers in UGC & Scopus Journals. He has got more than a Decade of experience in various engineering colleges. Currently he is working as a Professor in the Department of CSE, Sree Venkateswara College of Engineernig, North Rajupalem, Nellore, AP. His areas of interest include Big Data; Data ware housing and Data Mining and Cloud Computing.
