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Understanding Databases
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Book Synopsis Understanding Databases by : Suzanne W. Dietrich
Download or read book Understanding Databases written by Suzanne W. Dietrich and published by John Wiley & Sons. This book was released on 2021-08-17 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding Databases: Concepts and Practice is an accessible, highly visual introduction to database systems for undergraduate students across many majors. Designed for self-contained first courses in the subject, this interactive e-textbook covers fundamental database topics including conceptual design, the relational data model, relational algebra and calculus, Structured Query Language (SQL), database manipulation, transaction management, and database design theory. Visual components and self-assessment features provide a more engaging and immersive method of learning that enables students to develop a solid foundation in both database theory and practical application. Concise, easy-to-digest chapters offer ample opportunities for students to practice and master the material, and include a variety of solved real-world problems, self-check questions, and hands-on collaborative activities that task students to build a functioning database. This Enhanced eText also offers interactive multiple-choice questions with immediate feedback that allow students to self-assess as they proceed through the book. Case studies, illustrative examples, color summary figures and tables with annotations, and other pedagogical tools are integrated throughout the text to increase comprehension and retention of key concepts and help strengthen students’ problem-solving skills.
Book Synopsis Absolute Beginner's Guide to Databases by : John V. Petersen
Download or read book Absolute Beginner's Guide to Databases written by John V. Petersen and published by Que Publishing. This book was released on 2002 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Absolute Beginner's Guide to Databases brings the elements of a database together using easy to understand language, perfect for the true beginner. It not only gives specific hands on practice, but also provides an overview of designing, maintaining and using a database. This book covers what databases are used for, why databases are important, why the design of the database is important, database normalization, keys to solid database design, differences in types of databases, and indexes--what they are, how we use them, and why they are important.
Book Synopsis Understanding Database Management Systems by : Rob Mattison
Download or read book Understanding Database Management Systems written by Rob Mattison and published by McGraw-Hill Companies. This book was released on 1998 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the acknowledged, authoritative guide to databases in all of their forms - PC, UNIX, and mainframe - a comprehensive reference on current database technology, architectures, an products that should find a place on every IS professional's bookshelf. Now in its second edition, it has been completely updated to include in-depth coverage of every major Internet-spawned database management development - from using Java and Visual Basic for database access to Web search engines and Web-connecting existing databases.
Book Synopsis The Complete Idiot's Guide to SQL by : Steven Holzner Ph.D.
Download or read book The Complete Idiot's Guide to SQL written by Steven Holzner Ph.D. and published by Penguin. This book was released on 2011-09-06 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: • Provides a practical overview of the most common database management tasks for those who need to manage data
Book Synopsis SQL in 10 Minutes, Sams Teach Yourself by : Ben Forta
Download or read book SQL in 10 Minutes, Sams Teach Yourself written by Ben Forta and published by Sams Publishing. This book was released on 2012-10-25 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sams Teach Yourself SQL in 10 Minutes, Fourth Edition New full-color code examples help you see how SQL statements are structured Whether you're an application developer, database administrator, web application designer, mobile app developer, or Microsoft Office users, a good working knowledge of SQL is an important part of interacting with databases. And Sams Teach Yourself SQL in 10 Minutes offers the straightforward, practical answers you need to help you do your job. Expert trainer and popular author Ben Forta teaches you just the parts of SQL you need to know–starting with simple data retrieval and quickly going on to more complex topics including the use of joins, subqueries, stored procedures, cursors, triggers, and table constraints. You'll learn methodically, systematically, and simply–in 22 short, quick lessons that will each take only 10 minutes or less to complete. With the Fourth Edition of this worldwide bestseller, the book has been thoroughly updated, expanded, and improved. Lessons now cover the latest versions of IBM DB2, Microsoft Access, Microsoft SQL Server, MySQL, Oracle, PostgreSQL, SQLite, MariaDB, and Apache Open Office Base. And new full-color SQL code listings help the beginner clearly see the elements and structure of the language. 10 minutes is all you need to learn how to... Use the major SQL statements Construct complex SQL statements using multiple clauses and operators Retrieve, sort, and format database contents Pinpoint the data you need using a variety of filtering techniques Use aggregate functions to summarize data Join two or more related tables Insert, update, and delete data Create and alter database tables Work with views, stored procedures, and more Table of Contents 1 Understanding SQL 2 Retrieving Data 3 Sorting Retrieved Data 4 Filtering Data 5 Advanced Data Filtering 6 Using Wildcard Filtering 7 Creating Calculated Fields 8 Using Data Manipulation Functions 9 Summarizing Data 10 Grouping Data 11 Working with Subqueries 12 Joining Tables 13 Creating Advanced Joins 14 Combining Queries 15 Inserting Data 16 Updating and Deleting Data 17 Creating and Manipulating Tables 18 Using Views 19 Working with Stored Procedures 20 Managing Transaction Processing 21 Using Cursors 22 Understanding Advanced SQL Features Appendix A: Sample Table Scripts Appendix B: Working in Popular Applications Appendix C : SQL Statement Syntax Appendix D: Using SQL Datatypes Appendix E: SQL Reserved Words
Book Synopsis Sams Teach Yourself SQL in 10 Minutes by : Ben Forta
Download or read book Sams Teach Yourself SQL in 10 Minutes written by Ben Forta and published by Pearson Education. This book was released on 2013 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: By working through this book's lessons of ten minutes of less, you'll learn what you need to know to take advantage of the SQL language.
Book Synopsis Building Your EBay Traffic the Smart Way by : Joseph T. Sinclair
Download or read book Building Your EBay Traffic the Smart Way written by Joseph T. Sinclair and published by Amacom Books. This book was released on 2005 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you think making money on eBay was easy before -- just wait till you try this!
Book Synopsis EBOOK: Management Information Systems - Global edition by : James O'Brien
Download or read book EBOOK: Management Information Systems - Global edition written by James O'Brien and published by McGraw Hill. This book was released on 2011-04-16 with total page 705 pages. Available in PDF, EPUB and Kindle. Book excerpt: The benchmark text for the syllabus organised by technology (a week on databases, a week on networks, a week on systems development, etc.) taught from a managerial perspective. O’Brien's Management Information Systems defines technology and then explains how companies use the technology to improve performance. Real world cases finalise the explanation
Book Synopsis Database Design and Modeling with PostgreSQL and MySQL by : Alkin Tezuysal
Download or read book Database Design and Modeling with PostgreSQL and MySQL written by Alkin Tezuysal and published by Packt Publishing Ltd. This book was released on 2024-07-26 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Become well-versed with database modeling and SQL optimization, and gain a deep understanding of transactional systems through practical examples and exercises Key Features Get to grips with fundamental-to-advanced database design and modeling concepts with PostgreSQL and MySQL Explore database integration with web apps, emerging trends, and real-world case studies Leverage practical examples and hands-on exercises to reinforce learning Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionDatabase Design and Modeling with PostgreSQL and MySQL will equip you with the knowledge and skills you need to architect, build, and optimize efficient databases using two of the most popular open-source platforms. As you progress through the chapters, you'll gain a deep understanding of data modeling, normalization, and query optimization, supported by hands-on exercises and real-world case studies that will reinforce your learning. You'll explore topics like concurrency control, backup and recovery strategies, and seamless integration with web and mobile applications. These advanced topics will empower you to tackle complex database challenges confidently and effectively. Additionally, you’ll explore emerging trends, such as NoSQL databases and cloud-based solutions, ensuring you're well-versed in the latest developments shaping the database landscape. By embracing these cutting-edge technologies, you'll be prepared to adapt and innovate in today's ever-evolving digital world. By the end of this book, you’ll be able to understand the technologies that exist to design a modern and scalable database for developing web applications using MySQL and PostgreSQL open-source databases.What you will learn Design a schema, create ERDs, and apply normalization techniques Gain knowledge of installing, configuring, and managing MySQL and PostgreSQL Explore topics such as denormalization, index optimization, transaction management, and concurrency control Scale databases with sharding, replication, and load balancing, as well as implement backup and recovery strategies Integrate databases with web apps, use SQL, and implement best practices Explore emerging trends, including NoSQL databases and cloud databases, while understanding the impact of AI and ML Who this book is for This book is for a wide range of professionals interested in expanding their knowledge and skills in database design and modeling with PostgreSQL and MySQL. This includes software developers, database administrators, data analysts, IT professionals, and students. While prior knowledge of MySQL and PostgreSQL is not necessary, some familiarity with at least one relational database management system (RDBMS) will help you get the most out of this book.
Book Synopsis Internet Research Skills by : Dr Niall O Dochartaigh
Download or read book Internet Research Skills written by Dr Niall O Dochartaigh and published by SAGE. This book was released on 2007-02-15 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Internet Research Skills is a clear and concise guide to the effective use of the Internet for students in the social sciences. The open web is becoming central to student research practice, not least because of its accessibility, and this clear text describes search strategies and outlines the critical skills necessary to deal with such diverse and disorganized materials. This book covers all of the essential aspects of Internet research, with each chapter containing a number of illustrations, inset boxes, and short exercises.
Book Synopsis Whizkids Xp Advance Series Iii (ms Access 2003)' 05 Ed.-proficiency in Database Mgt. by :
Download or read book Whizkids Xp Advance Series Iii (ms Access 2003)' 05 Ed.-proficiency in Database Mgt. written by and published by Rex Bookstore, Inc.. This book was released on with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis CompTIA Data+ (Plus) by : Jamie Murphy
Download or read book CompTIA Data+ (Plus) written by Jamie Murphy and published by Jamie Murphy. This book was released on 2024-03-05 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: In today's data-driven world, information is a powerful asset. But how do you ensure this information is reliable, secure, and usable? The CompTIA Data+ certification equips you with the foundational knowledge and skills to navigate the exciting realm of data storage, management, and analysis. This comprehensive guidebook serves as your roadmap to CompTIA Data+ mastery. Whether you're a budding IT professional, a curious learner, or someone seeking to enhance your data fluency, this book offers a clear and engaging exploration of the essential concepts you'll need to know. Unveiling the Data Landscape: · Demystify core data storage technologies, including storage devices, network attached storage (NAS), and storage area networks (SANs). · Grasp the fundamentals of data security, exploring security threats, access controls, and data encryption best practices. · Learn about data integrity, exploring data validation, data cleansing techniques, and data backup and recovery strategies. Mastering Data Management: · Understand the principles of data governance, including data ownership, data quality control, and data lifecycle management. · Explore various database concepts, including relational databases, NoSQL databases, and the advantages of each. · Gain insights into data analysis fundamentals, covering basic data analysis tools and techniques used to extract valuable insights. Preparing for Success: · Navigate the CompTIA Data+ exam format and structure, feeling confident on test day. · Gain valuable practice with sample questions that mirror the exam objectives. · Identify essential resources for further learning and staying current in the ever-evolving data domain. Beyond Certification: This book goes beyond simply preparing you for the exam. It equips you with practical knowledge and transferable skills that you can apply in real-world data management scenarios. Whether you're working in IT, business intelligence, or any field that leverages data, this knowledge will empower you to make informed decisions and contribute to data-driven success. Embrace the power of data. Start your journey today!
Book Synopsis Building Dynamic Web Experiences with PHP by : Dr. Surabhi Shanker
Download or read book Building Dynamic Web Experiences with PHP written by Dr. Surabhi Shanker and published by BPB Publications. This book was released on 2024-02-21 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master PHP fundamentals for efficient web development KEY FEATURES ● Hands-on approach with numerous examples for immediate application. ● Explaining advanced concepts with practical web development examples. ● Advanced techniques for secure coding and modern web development. DESCRIPTION This book covers a wide range of topics starting with the introduction of web applications, including client-side and server-side scripting, different categories of web applications, and the installation process of popular server environments like WAMP, LAMP, XAMPP, and MAMP. The book contains the basics of PHP, including its history, features, and advantages, with setting up a PHP development environment. It covers PHP basics like variables, constants, data types, operators, control structures, and functions, providing a solid foundation for web development. Next, you will learn about forms, user input, cookies, and sessions, creating web pages with GUI components, validating user input both client-side and server-side, and handling cookies and sessions in PHP. It also covers PHP strings, file handling, and database operations, including connecting to a MySQL database and using database handling functions. Lastly, you will get the hang of object-oriented programming, security, debugging, and performance optimization using PHP frameworks and working with APIs and web services. WHAT YOU WILL LEARN ● Web application structure and features. ● Setting up the PHP development environment. ● PHP basics like variables, data types, and operators. ● PHP arrays, strings, files, and databases. ● Web forms, user input validation, and cookie handling. ● Implementing advanced PHP concepts like OOP, security, and best practices. WHO THIS BOOK IS FOR The book is tailored for beginners with a desire to learn PHP and build interactive websites from scratch, and web developers or programmers who are looking to deepen their understanding of PHP. TABLE OF CONTENTS Section - I: Fundamentals of PHP Development 1. Introduction to Web Application 2. Introduction to PHP 3. PHP Basics 4. PHP Arrays Section - II: Web Development with PHP 5. PHP Forms and User Input 6. PHP Strings 7. PHP File Handling 8. PHP Database Operations Section - III: Advanced PHP Concepts and Best Practices 9. Object-Oriented Programming in PHP 10. PHP Security 11. PHP Best Practices and Advanced Topics
Book Synopsis Whizkids Comp Lit Xp Series Iii Tm (ms Access)' 03 Ed. by :
Download or read book Whizkids Comp Lit Xp Series Iii Tm (ms Access)' 03 Ed. written by and published by Rex Bookstore, Inc.. This book was released on with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Microsoft SharePoint 2010 Administrator's Pocket Consultant by : Ben Curry
Download or read book Microsoft SharePoint 2010 Administrator's Pocket Consultant written by Ben Curry and published by Microsoft Press. This book was released on 2010-06-24 with total page 783 pages. Available in PDF, EPUB and Kindle. Book excerpt: Portable and precise, this pocket-sized guide delivers ready answers for the day-to-day administration of SharePoint 2010. Featuring easy-to-scan tables, step-by-step instructions, and handy lists, this book offers the streamlined, straightforward information you need to solve problems and get the job done-whether at your desk or in the field! Topics include deployment, site configuration, enterprise content management, search and indexing, workflows, shared service providers, information management policies, scalability, availability, security, logging and processing analysis, and backup and recovery.
Book Synopsis CompTIA Linux+/LPIC-1: Training and Exam Preparation Guide (Exam Codes: LX0-103/101-400 and LX0-104/102-400), First Edition by : Asghar Ghori
Download or read book CompTIA Linux+/LPIC-1: Training and Exam Preparation Guide (Exam Codes: LX0-103/101-400 and LX0-104/102-400), First Edition written by Asghar Ghori and published by Asghar Ghori. This book was released on 2017-10-10 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: The CompTIA Linux+/LPIC-1 Training and Exam Preparation Guide, First Edition is a comprehensive resource designed and written with one fundamental goal in mind: teach Linux in an easy and practical manner while preparing for the Linux+/LPIC-1 exams. This book provides an in-depth coverage of all official exam objectives. This book is organized in two parts: Part One covers LX0-103/101-400 exam objectives and Part Two covers LX0-104/102-400 exam objectives. The book includes hands-on examples, step-by-step exercises, chapter-end review of concepts, files, and commands learned, and 790 challenging practice questions. This book uses "learn-by-doing" methodology. It begins with guidance on how to download a virtualization software and two Linux distribution versions and then provides instructions on how to create VMs and install Linux in them to set up a lab environment for hands-on learning. Throughout the book, appropriate command prompts are employed to identify the lab system and user to run a command. Each command and task presented in the book was actually performed and tested on lab systems. Followed by the lab environment setup in Part One, the book presents the essentials of Linux incl. interaction with Linux, basic commands, file management (permissions, ownership, linking, searching, special permissions, editing), filter programs, regex, shell features, and process handling. Subsequent topics focus on system administration incl. shared libraries, Debian and RPM package management, system boot and initialization, hardware management, kernel modules, storage partitioning, file system creation and repairs, quota handling, and swap space administration. This brings Part One to an end and you should be able to take the quiz in Appendix A to test your readiness for the LX0-103/101-400 exam. Part Two covers all the objectives for the LX0-104/102-400 exam. It covers shell scripts with a presentation and line-by-line analysis of several scripts. Building a simple SQL database and performing queries comes next. A detailed comprehension of local authentication files, user creation, password aging, and shell startup files follows. The book covers networking concepts, reference models, and terms that accompany exercises on interface configuration, hostname change, and route management. A discussion of network testing and debugging tools is furnished and their usage is demonstrated, followed by topics on internationalization, localization, time synchronization, name resolution, X Window, display/desktop managers, accessibility options, printer and print queue administration, task scheduling, system logging, system and service access controls, emailing and email aliasing, searching for special files, and so on. This brings Part Two to an end and you should be able to take the quiz in Appendix C to test your readiness for the LX0-104/102-400 exam. Highlights: * 100% coverage of ALL official exam objectives (version 4.0) * Enumerated and descriptive knowledge areas (under exam objectives) to assist in identifying and locating them * A summarized and convenient view showing exam objectives, chapters they are discussed in, associated weights, the number of questions to expect on the real exam, and other useful information * Separate section on each exam * 15 chapters in total (8 for LX0-103/101-400 and 7 for LX0-104/102-400) * Detailed guidance on building lab environment * 49 tested, hands-on exercises with explanation * Numerous tested, practical examples for clarity and understanding * Chapter-end one-sentence review of key topics * 790 single-response, multiple-response, and fill-in-the-blank practice questions/answers to test your knowledge of the material and exam readiness * Equally good for self-study and in-class training
Book Synopsis RHCSA & RHCE Red Hat Enterprise Linux 7: Training and Exam Preparation Guide (EX200 and EX300), Third Edition by : Asghar Ghori
Download or read book RHCSA & RHCE Red Hat Enterprise Linux 7: Training and Exam Preparation Guide (EX200 and EX300), Third Edition written by Asghar Ghori and published by Endeavor Technologies Inc.. This book was released on 2015-03-27 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highlights: > Updated to the latest version of Red Hat Enterprise Linux 7 > Upated to cover ALL official exam objectives for the RHCSA and RHCE exams based on Red Hat Enterprise Linux 7 > Equally good for self-study and in-class training > Step-by-step exercises to accomplish tasks > Do-It-Yourself challenge labs at the end of each chapter > Concepts explained with diagrams > Commands and options summarized in tables > Exam tips included > FOUR scenario-based sample exams (TWO for RHCSA and TWO for RHCE) > TWENTY-FIVE chapters (THIRTEEN for RHCSA and TWELVE for RHCE) > Separate sections on RHCSA and RHCE RHCSA Section (chapters 1 to 13): covers local and network (automated with kickstart) RHEL7 installations, general Linux concepts and basic tools, compression and archiving, text file editing, file manipulation and security, processes and task scheduling, bash shell features, software package administration, yum repository configuration, host virtualization, virtual machines, system boot, kernel management, system initialization and service management with systemd, local logging, users and groups, LVM and file systems, AutoFS, Swap, ACLs, firewall, SELinux, network interfaces, NTP/LDAP clients, SSH, and TCP Wrappers. RHCE Section (chapters 14 to 25): covers shell scripting, interface bonding and teaming, IPv6 and routing configuration, NTP, firewalld, Kerberos authentication, kernel tuning, resource utilization reporting, network logging, block storage sharing with iSCSI, file sharing with NFS and Samba/CIFS, HTTP/HTTPS web servers and virtual hosting, Postfix mail SMTP, DNS, and MariaDB. Each chapter lists major topics and relevant exam objectives in the beginning and ends with a summary followed by review questions/answers and Do-It-Yourself challenge labs.
