This book provides comprehensive coverage of fundamentals of database management system. It contains a detailed description on Relational Database Management System Concepts. There are a variety of solved examples and review questions with solutions. This book is for those who require a better understanding of relational data modeling, its purpose, its nature, and the standards used in creating relational data model.

A database management system (DBMS) is a collection of programs that enable users to create and maintain a database; it also consists of a collection of interrelated data and a set of programs to access that data. Hence, a DBMS is a general-purpose software system that facilitates the processes of defining, constructing, and manipulating databases for various applications. The primary goal of a DBMS is to provide an environment that is both convenient and efficient to use in retrieving and storing database information. It is an interface between the user of application programs, on the one hand, and the database, on the other. The objective of Database Management System: An Evolutionary Approach, is to enable the learner to grasp a basic understanding of a DBMS, its need, and its terminologies discern the difference between the traditional file-based systems and a DBMS code while learning to grasp theory in a practical way study provided examples and case studies for better comprehension This book is intended to give under- and postgraduate students a fundamental background in DBMSs. The book follows an evolutionary learning approach that emphasizes the basic concepts and builds a strong foundation to learn more advanced topics including normalizations, normal forms, PL/SQL, transactions, concurrency control, etc. This book also gives detailed knowledge with a focus on entity-relationship (ER) diagrams and their reductions into tables, with sufficient SQL codes for a more practical understanding.

In the newly revised third edition of Fundamentals of Database Management Systems, veteran database expert Dr. Mark Gillenson delivers an authoritative and comprehensive account of contemporary database management. The Third Edition assists readers in understanding critical topics in the subject, including data modeling, relational database concepts, logical and physical database design, SQL, data administration, data security, NoSQL, blockchain, database in the cloud, and more. The author offers a firm grounding in the fundamentals of database while, at the same time, providing a wide-ranging survey of database subfields relevant to information systems professionals. And, now included in the supplements, the author's audio narration of the included PowerPoint slides! Readers will also find: Brand-new content on NoSQL database management, NewSQL, blockchain, and database-intensive applications, including data analytics, ERP, CRM, and SCM Updated and revised narrative material designed to offer a friendly introduction to database management Renewed coverage of cloud-based database management Extensive updates to incorporate the transition from rotating disk secondary storage to solid state drives

Written Strictly as per Mumbai University syllabus, this book provides a complete guide to the theoretical as well as the practical implementation of DBMS concepts including E-R Model, Relational Algebra, SQL queries, Integrity, Security, Database design, Transaction management ,Query processing and Procedural SQL language. This book assumes no prior knowledge of the reader on the subject. KEY FEATURES • Large number of application oriented problem statements and review exercises along with their solutions are provided for hands on practice. • Includes 12 University Question paper for IT department (Dec '08 - May '14) with solutions to provide an overview of University Question pattern. • Lab manual along with desired output for queries is provided as per recommendations by Mumbai University. • All the SQL queries mentioned in the book are performed and applicable for Oracle DBMS tool.

Leverage the latest features of C# and .NET to optimize the development of cross-platform apps KEY FEATURES ● Use the .NET MAUI (Multi-platform App UI) framework to develop scalable native apps. ● Learn how to set up, develop, and deploy cross-platform apps with .NET Core. ● Build apps that can run seamlessly across multiple platforms, devices, and operating systems. DESCRIPTION .NET is a programming platform that allows developers to write and run any type of application. Although the .NET platform officially supports many programming languages, C# is its main and the most popular language. This book takes you through the fundamentals of .NET and provides a step-by-step guidance on building native applications that work seamlessly across multiple platforms. You will then get familiar with the fundamentals of relational databases and Entity Framework Core 7, including its code-first, database-first, and model-first approaches. Moving on, the book will introduce you to ASP.NET Core, the main framework on .NET that is designed for building web applications. You will also learn how to host and deploy Blazor WebAssembly using ASP.NET Core. In the subsequent sections, the book will teach you to set up bi-directional communication between the server and client using SignalR and enable gRPC communication on ASP.NET Core. Lastly, you will acquire the skills to manage and deploy your app with Docker Swarm and Kubernetes. By the end of the book, you will be able to build cross-platform native apps with C# & .NET. WHAT YOU WILL LEARN ● Get familiar with all the latest features of C#. ● Work with the new features of .NET 7, including its SDKs and libraries. ● Learn how to build web applications using ASP.NET Core 7. ● Build your machine learning models using ML.NET. ● Learn how to build and deploy distributed apps faster and more securely. WHO THIS BOOK IS FOR This book caters to a wide audience, including beginners and experienced .NET developers who want to build cross-platform apps using C# and .NET. TABLE OF CONTENTS 1. Getting Familiar with .NET 7 Application Structure 2. Overview of C# 11 Features 3. What is New in .NET 7? 4. MAUI and Cross-platform Native Applications 5. Database Access with Entity Framework 7 6. Web Application Types on .NET 7. Blazor and WebAssembly on .NET 8. SignalR and Two-way Communication 9. gRPC on ASP.NET Core 10. Machine Learning with ML.NET 11. Microservices and Containerization on .NET 7

Introduction to Database Management Systems is designed specifically for a single semester, namely, the first course on Database Systems. The book covers all the essential aspects of database systems, and also covers the areas of RDBMS. The book in.

A database management system (DBMS) is an electronic data-keeping system. Users have the ability to manipulate or modify data in the database through a variety of operations that can be performed on the system. Data administration and retrieval are simplified with the use of DBMS. The benefits of DBMS are it can eliminate data redundancy and inconsistency, increase data integrity, consistency, and security, and facilitate efficient data access and sharing. Efficient data storage for individuals or organizations is achieved through the usage of database management systems. DBMS is required in almost every industry, including online commerce, banking, travel & hotel reservations etc.

Locate your place in the exciting field of GIS In existence since 1962, Geographical Information Systems (GIS) are really coming into their own today. And not just in your car's GPS system or your cell phone's tracking capabilities. GIS is finding applications throughout science, government, business, and industry, from regional and community planning, architecture, and transportation to public health, crime mapping, and national defense. Michael DeMers's Fundamentals of Geographic Information, Fourth Edition brings an already essential text up to date, capturing the significant developments in the field and responding to the needs of a diverse set of readers, from geographers to students in a host of other fields. If you are a non-geographer or new to GIS, get a quick introduction to the "lay of the land" of GIS through the new "Spatial Learner's Permit" section. Then join in the excitement of discovery with GIS databases as you absorb the such concepts and skills as digital geographic data and maps, GIS data models, spatial analysis, measurement and classification, cartographic modeling, and GIS design. Responding to both the needs and technical skills of today's students, this Fourth Edition: * Makes concepts accessible to students from a wide range of backgrounds * Offers more practical and relevant coverage of GIS design and implementation * Reflects the latest changes in GIS applications * Examines in greater depth the underlying computer science behind GIS * Uncovers the most recent developments on GIS research * Expands coverage of the increasingly robust literature on cartographic visualization * Includes Web-based labs and links to current and updated dataset resources Taking an open-ended, hands-on approach that gets you to ask your own questions about the underlying concepts, the Fourth Edition helps you not only master the basics but acquire the active problem-solving skills that are a key component of success in the GIS industry.

Oracle is an enormous system, with myriad technologies, options, and releases. Most users--even experienced developers and database administrators--find it difficult to get a handle on the full scope of the Oracle database. And, as each new Oracle version is released, users find themselves under increasing pressure to learn about a whole range of new technologies. The latest challenge is Oracle Database 11g. This book distills an enormous amount of information about Oracle into a compact, easy-to-read volume filled with focused text, illustrations, and helpful hints. It contains chapters on: Oracle products, options, data structures, and overall architecture for Oracle Database 11g, as well as earlier releases (Oracle Database 10g, Oracle9i, and Oracle8i) Installing, running, managing, monitoring, networking, and tuning Oracle, including Enterprise Manager (EM) and Oracle's self-tuning and management capabilities; and using Oracle security, auditing, and compliance (a new chapter in this edition) Multiuser concurrency, data warehouses, distributed databases, online transaction processing (OLTP), high availability, and hardware architectures (e.g., SMP, clusters, NUMA, and grid computing) Features beyond the Oracle database: Oracle Application Express, Fusion Middleware (including Oracle Application Server), and database SOA support as a Web services provider The latest Oracle Database 11g features: query result set caching, Automatic Memory Management, the Real Application Testing, Advanced Compression, Total Recall, and Active Data Guard Option Options, changes to the OLAP Option (transparently accessed and managed as materialized views), the Flashback transaction command, transparent data encryption, the Support Workbench (and diagnosability infrastructure), and partitioning enhancements (including interval and new composite types) For new Oracle users, DBAs, developers, and managers, Oracle Essentials provides an invaluable, all-in-one introduction to the full range of Oracle features and technologies, including the just-released Oracle Database 11g features. But even if you already have a library full of Oracle documentation, you'll find that this compact book is the one you turn to, again and again, as your one-stop, truly essential reference. "Oracle Essentials gives a clear explanation of the key database concepts and architecture underlying the Oracle database. It's a great reference for anyone doing development or management of Oracle databases." --Andrew Mendelsohn, Senior Vice President, Database Server Technologies, Oracle Corporation