Sql Fundamentals A Beginners Guide To Database Querying

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"SQL Fundamentals: A Beginner's Guide to Database Querying"

Author : Ramana
Publisher : RAMANA
ISBN 13 :
Total Pages : 200 pages
Book Rating : 4./5 ( download)

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Book Synopsis "SQL Fundamentals: A Beginner's Guide to Database Querying" by : Ramana

Download or read book "SQL Fundamentals: A Beginner's Guide to Database Querying" written by Ramana and published by RAMANA. This book was released on 2024-04-22 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: "SQL Fundamentals: A Beginner's Guide to Database Querying" is a concise yet comprehensive introduction to the world of SQL (Structured Query Language). This book is tailored for beginners who are eager to learn the fundamentals of database querying using SQL. In this beginner-friendly guide, readers will embark on a journey to understand the essential concepts of SQL and how it is used to interact with databases. Starting with the basics, readers will learn about the importance of databases, the role of SQL in data management, and the structure of SQL queries. As the book progresses, readers will delve deeper into SQL syntax, learning how to retrieve, insert, update, and delete data from databases. Through clear explanations, practical examples, and hands-on exercises, readers will gain a solid understanding of SQL fundamentals, including: - Creating and managing database tables - Filtering and sorting data with the WHERE and ORDER BY clauses - Modifying data using the INSERT, UPDATE, and DELETE statements - Performing advanced queries with JOINs, GROUP BY, and aggregate functions - Understanding database transactions and concurrency control With its straightforward approach and emphasis on practical application, "SQL Fundamentals: A Beginner's Guide to Database Querying" equips readers with the knowledge and skills they need to start querying databases confidently. Whether you're a student, a professional transitioning into a data-related role, or simply someone curious about databases and SQL, this book serves as an essential primer for mastering SQL fundamentals.

Learn T-SQL Querying

Author : Pedro Lopes
Publisher : Packt Publishing Ltd
ISBN 13 : 178934297X
Total Pages : 474 pages
Book Rating : 4.7/5 (893 download)

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Book Synopsis Learn T-SQL Querying by : Pedro Lopes

Download or read book Learn T-SQL Querying written by Pedro Lopes and published by Packt Publishing Ltd. This book was released on 2019-05-03 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: Troubleshoot query performance issues, identify anti-patterns in code, and write efficient T-SQL queries Key Features Discover T-SQL functionalities and services that help you interact with relational databases Understand the roles, tasks, and responsibilities of a T-SQL developer Explore solutions for carrying out database querying tasks, database administration, and troubleshooting Book DescriptionTransact-SQL (T-SQL) is Microsoft's proprietary extension to the SQL language used with Microsoft SQL Server and Azure SQL Database. This book will be a usefu to learning the art of writing efficient T-SQL code in modern SQL Server versions as well as the Azure SQL Database. The book will get you started with query processing fundamentals to help you write powerful, performant T-SQL queries. You will then focus on query execution plans and leverage them for troubleshooting. In later chapters, you will explain how to identify various T-SQL patterns and anti-patterns. This will help you analyze execution plans to gain insights into current performance, and determine whether or not a query is scalable. You will also build diagnostic queries using dynamic management views (DMVs) and dynamic management functions (DMFs) to address various challenges in T-SQL execution. Next, you will work with the built-in tools of SQL Server to shorten the time taken to address query performance and scalability issues. In the concluding chapters, this will guide you through implementing various features, such as Extended Events, Query Store, and Query Tuning Assistant, using hands-on examples. By the end of the book, you will have developed the skills to determine query performance bottlenecks, avoid pitfalls, and discover the anti-patterns in use.What you will learn Use Query Store to understand and easily change query performance Recognize and eliminate bottlenecks that lead to slow performance Deploy quick fixes and long-term solutions to improve query performance Implement best practices to minimize performance risk using T-SQL Achieve optimal performance by ensuring careful query and index design Use the latest performance optimization features in SQL Server 2017 and SQL Server 2019 Protect query performance during upgrades to newer versions of SQL Server Who this book is for This book is for database administrators, database developers, data analysts, data scientists, and T-SQL practitioners who want to get started with writing T-SQL code and troubleshooting query performance issues with the help of practical examples. Previous knowledge of T-SQL querying is not required to get started with this book.

SQL 101 Crash Course

Author : Emrys Callahan
Publisher : GitforGits
ISBN 13 : 8119177215
Total Pages : 236 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis SQL 101 Crash Course by : Emrys Callahan

Download or read book SQL 101 Crash Course written by Emrys Callahan and published by GitforGits. This book was released on 2023-05-04 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: SQL 101 Crash Course is a comprehensive beginner's guide that takes you through the world of SQL, right from understanding databases to mastering complex queries. This book is designed to provide you with a solid foundation in SQL, along with practical examples and real-world scenarios to reinforce your learning. In this book, you'll explore the key concepts of databases and their structure while getting started with SQLite Studio, a versatile SQL tool. You'll dive deep into the fundamentals of SQL queries, turning raw data into meaningful information, and working with tables, multiple tables, and their relationships. You'll also learn how to harness the power of SQL functions and subqueries to optimize your queries and retrieve data more efficiently. As you progress, you'll delve into the world of views, joins, and advanced SQL topics such as transactions, stored procedures, and performance tuning. The book concludes with two sample databases, where you'll put your newfound knowledge to the test and gain hands-on experience. This book promises a smooth learning journey for aspiring SQL developers, enabling them to build robust and efficient databases. The book's step-by-step approach ensures that even complete beginners can grasp complex concepts with ease. By the end of this book, you'll emerge as a smart SQL developer, equipped with the skills and knowledge to tackle real-world database challenges. Key Learnings Master SQL fundamentals and best practices. Learn to create, modify, and optimize tables. Understand and implement table relationships. Execute complex queries with ease and confidence. Leverage SQL functions for powerful data manipulation. Utilize subqueries and derived tables effectively. Create and manage views for enhanced data access. Apply advanced SQL techniques for optimized performance. Hands-on experience with real-world sample databases. Begin your journey as a skilled SQL developer. Table of Content Introduction to Databases and SQL Setting Up Your SQL Environment SQL Queries Basics Turning Data into Information Working with Tables Multiple Tables and Joins SQL Functions Subqueries and Derived Tables Views and Materialized Views Advanced SQL Topics Sample Programs & Executing SQL Audience This book requires no prior knowledge to get started, making it an ideal read for those looking to pursue careers in database administration, business analytics, or business intelligence. Its accessibility ensures that an unwavering passion for learning SQL is all you need to effortlessly progress through the book's content.

Data Modeling Essentials

Author : Graeme Simsion
Publisher : Elsevier
ISBN 13 : 0080488676
Total Pages : 561 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Data Modeling Essentials by : Graeme Simsion

Download or read book Data Modeling Essentials written by Graeme Simsion and published by Elsevier. This book was released on 2004-12-03 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data Modeling Essentials, Third Edition, covers the basics of data modeling while focusing on developing a facility in techniques, rather than a simple familiarization with "the rules". In order to enable students to apply the basics of data modeling to real models, the book addresses the realities of developing systems in real-world situations by assessing the merits of a variety of possible solutions as well as using language and diagramming methods that represent industry practice. This revised edition has been given significantly expanded coverage and reorganized for greater reader comprehension even as it retains its distinctive hallmarks of readability and usefulness. Beginning with the basics, the book provides a thorough grounding in theory before guiding the reader through the various stages of applied data modeling and database design. Later chapters address advanced subjects, including business rules, data warehousing, enterprise-wide modeling and data management. It includes an entirely new section discussing the development of logical and physical modeling, along with new material describing a powerful technique for model verification. It also provides an excellent resource for additional lectures and exercises. This text is the ideal reference for data modelers, data architects, database designers, DBAs, and systems analysts, as well as undergraduate and graduate-level students looking for a real-world perspective. Thorough coverage of the fundamentals and relevant theory Recognition and support for the creative side of the process Expanded coverage of applied data modeling includes new chapters on logical and physical database design New material describing a powerful technique for model verification Unique coverage of the practical and human aspects of modeling, such as working with business specialists, managing change, and resolving conflict

Practical SQL, 2nd Edition

Author : Anthony DeBarros
Publisher : No Starch Press
ISBN 13 : 1718501072
Total Pages : 466 pages
Book Rating : 4.7/5 (185 download)

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Book Synopsis Practical SQL, 2nd Edition by : Anthony DeBarros

Download or read book Practical SQL, 2nd Edition written by Anthony DeBarros and published by No Starch Press. This book was released on 2022-01-25 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analyze data like a pro, even if you’re a beginner. Practical SQL is an approachable and fast-paced guide to SQL (Structured Query Language), the standard programming language for defining, organizing, and exploring data in relational databases. Anthony DeBarros, a journalist and data analyst, focuses on using SQL to find the story within your data. The examples and code use the open-source database PostgreSQL and its companion pgAdmin interface, and the concepts you learn will apply to most database management systems, including MySQL, Oracle, SQLite, and others.* You’ll first cover the fundamentals of databases and the SQL language, then build skills by analyzing data from real-world datasets such as US Census demographics, New York City taxi rides, and earthquakes from US Geological Survey. Each chapter includes exercises and examples that teach even those who have never programmed before all the tools necessary to build powerful databases and access information quickly and efficiently. You’ll learn how to: Create databases and related tables using your own data Aggregate, sort, and filter data to find patterns Use functions for basic math and advanced statistical operations Identify errors in data and clean them up Analyze spatial data with a geographic information system (PostGIS) Create advanced queries and automate tasks This updated second edition has been thoroughly revised to reflect the latest in SQL features, including additional advanced query techniques for wrangling data. This edition also has two new chapters: an expanded set of instructions on for setting up your system plus a chapter on using PostgreSQL with the popular JSON data interchange format. Learning SQL doesn’t have to be dry and complicated. Practical SQL delivers clear examples with an easy-to-follow approach to teach you the tools you need to build and manage your own databases. * Microsoft SQL Server employs a variant of the language called T-SQL, which is not covered by Practical SQL.

Sams Teach Yourself SQL in 10 Minutes

Author : Ben Forta
Publisher : Sams Publishing
ISBN 13 : 9780672325670
Total Pages : 260 pages
Book Rating : 4.3/5 (256 download)

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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 Sams Publishing. This book was released on 2004 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: With this updated text, readers can learn the fundamentals of SQL quickly through the use of numerous examples depicting all the major components of SQL.

Getting Started with SQL

Author : Thomas Nield
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491938560
Total Pages : 144 pages
Book Rating : 4.4/5 (919 download)

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Book Synopsis Getting Started with SQL by : Thomas Nield

Download or read book Getting Started with SQL written by Thomas Nield and published by "O'Reilly Media, Inc.". This book was released on 2016-02-11 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Businesses are gathering data today at exponential rates and yet few people know how to access it meaningfully. If you’re a business or IT professional, this short hands-on guide teaches you how to pull and transform data with SQL in significant ways. You will quickly master the fundamentals of SQL and learn how to create your own databases. Author Thomas Nield provides exercises throughout the book to help you practice your newfound SQL skills at home, without having to use a database server environment. Not only will you learn how to use key SQL statements to find and manipulate your data, but you’ll also discover how to efficiently design and manage databases to meet your needs. You’ll also learn how to: Explore relational databases, including lightweight and centralized models Use SQLite and SQLiteStudio to create lightweight databases in minutes Query and transform data in meaningful ways by using SELECT, WHERE, GROUP BY, and ORDER BY Join tables to get a more complete view of your business data Build your own tables and centralized databases by using normalized design principles Manage data by learning how to INSERT, DELETE, and UPDATE records

SQL

Author : John Russel
Publisher :
ISBN 13 : 9781653684892
Total Pages : 156 pages
Book Rating : 4.6/5 (848 download)

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Book Synopsis SQL by : John Russel

Download or read book SQL written by John Russel and published by . This book was released on 2019-12-31 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unsure where to get started with coding? Looking for an easy and dynamic programming language? Or do you want to learn how to manage a database? The truth is... Learning a new coding language is not always as easy as it may seem, some beginners are worried that programming is going to be difficult and they give up before trying. The solution is a complete step-by-step guide that will help you master a dynamic, easy, and stable language. SQL or Structured Query Language is a pretty basic language that you can use to interact with different databases. In SQL Programming we will look not only at what this language is but give you practical exercises that will help you to start coding in a short time. DOWNLOAD:: SQL Programming -- The Ultimate Beginner's Guide to Learn SQL Programming and Database Management The goal of this book is simple: We will show you exactly what you need to know to use SQL in whatever capacity you may need with step-by-step, practical exercises. You will learn: Why SQL is Considered One of the Most Dynamic and Stable Languages Fundamentals of SQL Programming Syntax 4 Important Benefits that You'll Notice when it Comes to Working with SQL 8 Ways SQL can be Used For The Easiest Way to Create Tables in SQL What Queries are and How to Work with Them Simple Techniques to Creating and Managing a Database The Best Strategies to Ensure Data Security SQL Programming will allow you to successfully go from knowing absolutely nothing about SQL to being able to quickly create, manage and organize a database. Keep in mind that you can never compare a well-structured guide, with free online resources like Youtube videos and Blogs (mostly out-dated). Whether you're completely new to programming or you are looking for a new language to expand your skills, you will find this book an invaluable tool for starting and mastering programming in SQL. Would You Like to Know More? Download Now to Master SQL Programming! Scroll up and click "BUY NOW with 1-Click" to get your copy now!

SQL Programming & Database Management For Absolute Beginners

Author : William Sullivan
Publisher : PublishDrive
ISBN 13 :
Total Pages : 135 pages
Book Rating : 4.:/5 (661 download)

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Book Synopsis SQL Programming & Database Management For Absolute Beginners by : William Sullivan

Download or read book SQL Programming & Database Management For Absolute Beginners written by William Sullivan and published by PublishDrive. This book was released on 2017-11-10 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: SQL Made Easy- The Ultimate Step by Step Guide To Success Do you want to learn SQL programming without the complicated explanations? Do you want to understand how to manage databases without all the confusion? Well than, this is your go to guide to help you master SQL programming in no time! This book breaks down the fundamentals elements that are essential to make you proficient in SQL programming and database management. By the end of this book you will be confident enough to take on any problems that encompass SQL. SQL software can be complex, but a powerful tool if used with the right understanding. In this book you will discover how SQL is simple, flexible, portable and most of all well integrated to various database applications. The demand for SQL professionals is HUGE and the opportunities are endless! Learn how to easily master it and land yourself high grade paying jobs or free-lance work. Entry level positions in the US can easily earn $90,000+ USD salary. - That's almost six figures! The demand for these desirable skill sets are high, so become familiar with SQL ASAP. What Sets This Book Apart From The Rest? This is most comprehensive and detailed book out for beginners to use. Complicated subject matter is simplified in an easy to read structured fashion that increases the knowledge retention and real world application capacity for any reader. Normal SQL books on the market can be expensive, but, this book gives you so much immense value and is far superior than any book out there for beginners. Why not start off at an affordable price? Don't miss out on this opportunity! What You'll Learn SQL and its uses Data definition language statements Detailed keywords, statements, commands and functions, and how to put them to use in specific or altered ways Data query language statements How to use each formula in real life situations Transactional control commands Terminology, syntax and expressions Understanding Cursors, Triggers and Errors And, much, much more The amount of value you receive is immense and the return on investment is exponential. Make the greatest investment in yourself by starting yourself off the right way today From the examples, images, and step by step guide instructions you can have the assurance that you will be on the right path to mastery and long term success in SQL programming and database management. What are you waiting for? Take advantage this opportunity while you still can. Grab your copy now!

SQL

Author : I Code Academy
Publisher :
ISBN 13 : 9781393689423
Total Pages : 158 pages
Book Rating : 4.6/5 (894 download)

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Book Synopsis SQL by : I Code Academy

Download or read book SQL written by I Code Academy and published by . This book was released on 2017-12-04 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: There was a time when Information Technology was only known as "Electronic Data Processing." Despite the fuss about innovative techniques, data process is still the heart of every system in the world--and even more so as the data sizes that are being managed today seems to grow at an exponential rate. Some of the architectural preferences are complete long shots on the future. You will definitely not only need an exceptionally firm grasp on the theoretical knowledge, but also rigor. However, those characteristics are essentials of any art. This book is definitely not a SQL cookbook wherein all possible problems and their solutions are listed. The aim is to impart not only a firm grasp of the fundamentals of database query language, but also a good working knowledge of the relational theory of SQL. It is also the aim of this book to help budding developers--and their administrators--to raise exceptionally good questions. There's a big chance that you'll still write bad code--inefficient queries after going through this book. A developer, from time to time, has to. Hopefully, however, it'll be knowingly and with perfectly good reason. Welcome readers to the world of SQL. Let's begin your journey.

Databases A Beginner's Guide

Author : Andy Oppel
Publisher : McGraw Hill Professional
ISBN 13 : 0071608478
Total Pages : 497 pages
Book Rating : 4.0/5 (716 download)

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Book Synopsis Databases A Beginner's Guide by : Andy Oppel

Download or read book Databases A Beginner's Guide written by Andy Oppel and published by McGraw Hill Professional. This book was released on 2009-05-31 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential Database Skills--Made Easy! Learn standard database design and management techniques applicable to any type of database. Featuring clear examples using both Microsoft Access and Oracle, Databases: A Beginner's Guide begins by showing you how to use Structured Query Language (SQL) to create and access database objects. Then, you'll discover how to implement logical design using normalization, transform the logical design into a physical database, and handle data and process modeling. You'll also get details on database security, online analytical processing (OLAP), connecting databases to applications, and integrating XML and object content into databases. Designed for Easy Learning Key Skills & Concepts--Chapter-opening lists of specific skills covered in the chapter Ask the Expert--Q&A sections filled with bonus information and helpful tips Try This--Hands-on exercises that show you how to apply your skills Notes--Extra information related to the topic being covered Self Tests--Chapter-ending quizzes to test your knowledge

Learning SQL

Author : Alan Beaulieu
Publisher : O'Reilly Media
ISBN 13 : 059655107X
Total Pages : 338 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Learning SQL by : Alan Beaulieu

Download or read book Learning SQL written by Alan Beaulieu and published by O'Reilly Media. This book was released on 2009-04-11 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated for the latest database management systems -- including MySQL 6.0, Oracle 11g, and Microsoft's SQL Server 2008 -- this introductory guide will get you up and running with SQL quickly. Whether you need to write database applications, perform administrative tasks, or generate reports, Learning SQL, Second Edition, will help you easily master all the SQL fundamentals. Each chapter presents a self-contained lesson on a key SQL concept or technique, with numerous illustrations and annotated examples. Exercises at the end of each chapter let you practice the skills you learn. With this book, you will: Move quickly through SQL basics and learn several advanced features Use SQL data statements to generate, manipulate, and retrieve data Create database objects, such as tables, indexes, and constraints, using SQL schema statements Learn how data sets interact with queries, and understand the importance of subqueries Convert and manipulate data with SQL's built-in functions, and use conditional logic in data statements Knowledge of SQL is a must for interacting with data. With Learning SQL, you'll quickly learn how to put the power and flexibility of this language to work.

SQL

Author : John Russel
Publisher :
ISBN 13 :
Total Pages : 242 pages
Book Rating : 4.6/5 (22 download)

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Book Synopsis SQL by : John Russel

Download or read book SQL written by John Russel and published by . This book was released on 2020-01-21 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unsure where to get started with coding? Have no idea how to organize the data that you have? Or are you looking for an easy and dynamic programming language? These days, almost all businesses from small online stores to big corporations use data to run their operations. They manage this data using databases. Because of this, the demand for database administration experts has exploded, and because of this demand, working as a database developer can be very lucrative. As a beginner, you probably want something easy to use and to get your head around. SQL, or Structured Query Language, is the perfect language to achieve this goal, as it has well-defined standards, you don't need a lot of coding, keeps your data organized and have been around for a long time. And that's what you'll learn in SQL: 2 Books in 1. DOWNLOAD: SQL -- 2 Books in 1: Beginner's Guide & 7-Day Crash Course The goal of this book is simple: we will look not only at what this language is but give you practical exercises that will help you to start coding in a short time. You will learn: A Proven Method to Learn SQL in 7 Days Why SQL is Considered One of the Most Dynamic and Stable Languages 8 Ways SQL can be Used For The Easiest Way to Develop your First Database Step-by-Step Instructions to Install MySQL and Oracle on your Computer A Simple Method to Handle Queries in SQL Effective Ways to Assign the Roles of the Different Users on your Database The Best Strategies to Ensure Data Security A Proven Method to Write your First Program in 7 Days or Less While it may seem like you need to put aside months to see results out of learning a coding language, SQL is a pretty simple language to learn. Whether you're completely new to programming or you are looking for a new language to expand your skills, you will find this book an invaluable tool for starting and mastering programming in SQL. SQL: 2 Books in 1 will allow you to successfully go from knowing absolutely nothing about SQL to being able to quickly create, manage and organize a database. Would You Like to Know More? Download Now to Master SQL Programming! Scroll up and click "BUY NOW with 1-Click" to get your copy now!

T-SQL Querying

Author : Itzik Ben-Gan
Publisher : Microsoft Press
ISBN 13 : 0133986624
Total Pages : 865 pages
Book Rating : 4.1/5 (339 download)

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Book Synopsis T-SQL Querying by : Itzik Ben-Gan

Download or read book T-SQL Querying written by Itzik Ben-Gan and published by Microsoft Press. This book was released on 2015-02-17 with total page 865 pages. Available in PDF, EPUB and Kindle. Book excerpt: T-SQL insiders help you tackle your toughest queries and query-tuning problems Squeeze maximum performance and efficiency from every T-SQL query you write or tune. Four leading experts take an in-depth look at T-SQL’s internal architecture and offer advanced practical techniques for optimizing response time and resource usage. Emphasizing a correct understanding of the language and its foundations, the authors present unique solutions they have spent years developing and refining. All code and techniques are fully updated to reflect new T-SQL enhancements in Microsoft SQL Server 2014 and SQL Server 2012. Write faster, more efficient T-SQL code: Move from procedural programming to the language of sets and logic Master an efficient top-down tuning methodology Assess algorithmic complexity to predict performance Compare data aggregation techniques, including new grouping sets Efficiently perform data-analysis calculations Make the most of T-SQL’s optimized bulk import tools Avoid date/time pitfalls that lead to buggy, poorly performing code Create optimized BI statistical queries without additional software Use programmable objects to accelerate queries Unlock major performance improvements with In-Memory OLTP Master useful and elegant approaches to manipulating graphs About This Book For experienced T-SQL practitioners Includes coverage updated from Inside Microsoft SQL Server 2008 T-SQL Querying and Inside Microsoft SQL Server 2008 T-SQL Programming Valuable to developers, DBAs, BI professionals, and data scientists Covers many MCSE 70-464 and MCSA/MCSE 70-461 exam topics

SQL: The Ultimate Beginners Guide To Learning SQL Programming with Hands On Projects

Author : Brandon Cooper
Publisher : scott m ecommerce
ISBN 13 :
Total Pages : 141 pages
Book Rating : 4./5 ( download)

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Book Synopsis SQL: The Ultimate Beginners Guide To Learning SQL Programming with Hands On Projects by : Brandon Cooper

Download or read book SQL: The Ultimate Beginners Guide To Learning SQL Programming with Hands On Projects written by Brandon Cooper and published by scott m ecommerce. This book was released on 2019-12-09 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: How to start creating and using SQL databases, even if you have no prior programming experience. Are you looking for a more streamlined way to manage information? Do you have large volumes of data that need to be accessed through a sophisticated communication system? Could your company benefit from the advantages SQL offers? SQL, or Structured Query Language, has been around since the 80s. It has proven to be effective and efficient, making it the ideal solution for your database demands. The best part? You can learn how to program using SQL in just nine chapters. SQL introduces you to the basics of programming using comprehensive examples and step by step practice problems that set you up for success. In addition, you’ll discover: ●How to create your very first database ●Clauses to help you retrieve data ●Data manipulation functions ●The basics of queries and subqueries ●Transaction processing management ●Step by step instructions and walkthroughs to help you start programming right away And so much more! You don’t have to be intimidated by the complexities of database management. With SQL, all your data problems can be solved. Click “add to cart” to learn how to take advantage of the powers of SQL and learn to wield them yourself.

Sams Teach Yourself SQL in 24 Hours

Author : Ryan Stephens
Publisher : Sams Publishing
ISBN 13 : 0132715120
Total Pages : 540 pages
Book Rating : 4.1/5 (327 download)

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Book Synopsis Sams Teach Yourself SQL in 24 Hours by : Ryan Stephens

Download or read book Sams Teach Yourself SQL in 24 Hours written by Ryan Stephens and published by Sams Publishing. This book was released on 2008-05-30 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: In just 24 lessons of one hour or less, you will learn professional techniques to design and build efficient databases and query them to extract useful information. Using a straightforward, step-by-step approach, each lesson builds on the previous one, allowing you to learn the essentials of ANSI SQL from the ground up. Example code demonstrates the authors’ professional techniques, while exercises written for MySQL offer the reader hands-on learning with an open-source database. Included are advanced techniques for using views, managing transactions, database administration, and extending SQL. Step-by-step instructions carefully walk you through the most common SQL tasks. Q&As, Quizzes, and Exercises at the end of each chapter help you test your knowledge. Notes and Tips point out shortcuts and solutions. New terms are clearly defined and explained. Learn how to... Use SQL-2003, the latest standard for the Structured Query Language Design and deploy efficient, secure databases Build advanced queries for information retrieval Sort, group, and summarize information for best presentation Tune databases and queries for maximum performance Understand database administration and security techniques For more than ten years the authors have studied, applied, and documented the SQL standard and its application to critical database systems. Ryan Stephens and Ron Plew are entrepreneurs, speakers, and cofounders of Perpetual Technologies, Inc. (PTI), a fast-growing IT management and consulting firm which specializes in database technologies. They taught database courses for Indiana University–Purdue University in Indianapolis for five years and have authored more than a dozen books on Oracle, SQL, database design, and the high availability of critical systems. Arie D. Jones is Senior SQL Server database administrator and analyst for PTI. He is a regular speaker at technical events and has authored several books and articles. Category: Database Covers: ANSI SQL User Level: Beginning–Intermediate Register your book at informit.com/title/9780672330186 for convenient access to updates and corrections as they become available.

SQL

Author : Andy Vickler
Publisher :
ISBN 13 :
Total Pages : 604 pages
Book Rating : 4.5/5 (362 download)

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Book Synopsis SQL by : Andy Vickler

Download or read book SQL written by Andy Vickler and published by . This book was released on 2021-07-12 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you thinking about learning SQL, but not sure where to start? Big data is prevalent now, with more data than we ever dreamed possible being made available . And all that data needs to be stored in such a way it can be easily accessed. That's where databases and SQL come in, providing the means to manage and interpret data easily. SQL is the go-to language for database management, the most reliable and widely used, and it's showing no signs of losing its popularity. This SQL guide for beginners covers all the basics you need to know about working with data and databases. The book is divided into six parts and includes instructions on downloading a sample database to work with throughout. In this guide, you will learn: * How to install SQL Oracle * How to query data * How to sort and filter tables * Using the SELECT statement * Using the ORDER BY and WHERE clauses * Oracle operators * All the different Oracle Joins, including INNER, OUTER, LEFT, RIGHT, and more If you are interested in learning SQL, this is the best place to begin and set yourself on course to become a master SQL programmer. Do you use SQL at work or at home and want to learn how to use the right functions and queries to extract the relevant details in the database? Do you want to learn how to generate the right views and more? If you answered yes, then you are in the right place. Many companies collect information from different sources and use that information to improve their revenue. It is difficult to work with large volumes of data, but companies have to learn how to collect that information in data warehouses or databases. Only when the data is stored can it be analyzed and used to improve business decisions. If you are using SQL for the first time, then this book is for you. You can use it as your guide through the various and needed aspects of querying. In this book, you will learn more about the language and how you can use it to extract the necessary information from the dataset. You will learn about: ● SQL and its benefits ● Various data types used in SQL ● How to manage and retrieve the relevant objects and data from the database ● Common mistakes and how to overcome them ● How to protect the database from hacking ● Using Joins, Subqueries, and Set Operators ● And more! If you want to master SQL, then a little practice is required. Use the examples and exercises in this book to improve your skills and learn how to build complex SQL queries. So, what are you waiting for? Grab a copy of this book now! Many companies worldwide suffer from one fundamental problem, and that is the inefficient functioning of their databases. While many know of database tuning and work to cover that aspect, professional database developers, managers, and administrators always miss one thing: optimizing their queries to save maximum time and cost and provide the query efficiently. Here are some ways this book will prove beneficial for readers of all types, e.g., database administrators, teachers, students, or people genuinely interested in databases: * This book is free of any sort of jargon and complex discussions. The simple language aims to make it accessible to and implementable for people of all backgrounds. * This book uses a very balanced approach. Too much time is not given to concepts that may be irrelevant, nor is anything missed out (purposefully) that may be of substantial importance to the readers. By the end of this book, readers will have a greater understanding of databases and understand all the considerations of efficient use of databases. Take your database career to the next level!