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SQL: A Beginner's Guide, Fourth Edition

Author : Andy Oppel

Publisher : McGraw Hill Professional

Page : 626 pages

File Size : 11,71 MB

Release : 2015-10-22

Category : Computers

ISBN : 0071842594

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Book Description

Essential SQL Skills Made Easy Fully revised to cover the latest software versions, this easy-to-follow guide will get you started programming in SQL right away. Discover how to create database tables, access and modify data, work with triggers and transactions, build effective queries, and handle management and administrative functions. SQL: A Beginner's Guide, Fourth Edition offers clear instruction on each topic and is loaded with step-by-step examples. This practical book includes coverage of database security, SQL/XML, and new temporal data features. Designed for Easy Learning: • Key Skills & Concepts—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 how to apply your skills • Notes—Extra information related to the topic being covered • Tips—Helpful reminders or alternate ways of doing things • Cautions—Errors and pitfalls to avoid • Self-Tests—Chapter-ending quizzes to test your knowledge • Annotated Syntax—Example code with commentary that describes the programming techniques being illustrated



SQL.

Author : Andy Oppel

Publisher :

Page : 0 pages

File Size : 30,64 MB

Release : 2008

Category :

ISBN :

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SQL: A Beginner's Guide, Third Edition

Author : Andy Oppel

Publisher : McGraw Hill Professional

Page : 554 pages

File Size : 14,86 MB

Release : 2008-08-31

Category : Computers

ISBN : 0071548653

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Book Description

Essential Skills--Made Easy! Written to the SQL:2006 ANSI/ISO standard, this easy-to-follow guide will get you started programming in SQL right away. You will learn how to retrieve, insert, update, and delete database data, and perform management and administrative functions. SQL: A Beginner's Guide, Third Edition covers new features, including SQL/XML, and is loaded with updated SQL examples along with notes on using them with the latest RDBMS software versions such as MySQL 5.0, SQL Server 2008, and Oracle Database 11g. Designed for Easy Learning: Key Skills & Concepts--Lists of specific skills covered in the chapter Ask the Experts--Q&A sections filled with bonus information and helpful tips Try This--Hands-on exercises that show how to apply your skills Notes--Extra information related to the topic being covered Self-Tests--Chapter-ending quizzes to test your knowledge Annotated Syntax--Example code with commentary that describes the programming techniques being illustrated



SQL

Author : Andrew J. Oppel

Publisher :

Page : 544 pages

File Size : 34,58 MB

Release : 2015

Category :

ISBN :

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Book Description

This fully revised, self-paced learning tool lays out all the necessary steps to quickly and easily start writing SQL programs Thoroughly updated to reflect the most recent ANSI/ISO standard, SQL: A Beginner's Guide, Fourth Edition will get you up-and-running with SQL programming right away. Clear tutorials, annotated code, and proven instructional tools guide you to easily performing queries and modifications, building databases, creating and reviewing embedded statements, troubleshooting system- and data-related problems, and much more. You will learn how to retrieve, insert, update, and delete database data, and perform management and administrative functions. The book also covers new features, including SQL/XML and the long-awaited temporal support. Code examples are provided throughout along with notes on using them with the latest RDBMS software versions such as MySQL 5.7, SQL Server 2014, and Oracle Database 12 c . Platform-neutral coverage; all skills can be applied to any database product, and any SQL version Features hands-on exercises and self-tests that reinforce basic knowledge "Ask the Expert" sections throughout are filled with bonus information and useful tips.



SQL: A Beginner's Guide, Fourth Edition

Author : Andy Oppel

Publisher : McGraw Hill Professional

Page : 626 pages

File Size : 27,79 MB

Release : 2015-10-22

Category : Computers

ISBN : 0071842594

Get eBook

Book Description

Essential SQL Skills Made Easy Fully revised to cover the latest software versions, this easy-to-follow guide will get you started programming in SQL right away. Discover how to create database tables, access and modify data, work with triggers and transactions, build effective queries, and handle management and administrative functions. SQL: A Beginner's Guide, Fourth Edition offers clear instruction on each topic and is loaded with step-by-step examples. This practical book includes coverage of database security, SQL/XML, and new temporal data features. Designed for Easy Learning: • Key Skills & Concepts—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 how to apply your skills • Notes—Extra information related to the topic being covered • Tips—Helpful reminders or alternate ways of doing things • Cautions—Errors and pitfalls to avoid • Self-Tests—Chapter-ending quizzes to test your knowledge • Annotated Syntax—Example code with commentary that describes the programming techniques being illustrated



Databases A Beginner's Guide

Author : Andy Oppel

Publisher : McGraw Hill Professional

Page : 497 pages

File Size : 29,36 MB

Release : 2009-05-31

Category : Computers

ISBN : 0071608478

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Book Description

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



A Guide to the SQL Standard

Author : C. J. Date

Publisher : Addison Wesley Publishing Company

Page : 440 pages

File Size : 20,96 MB

Release : 1993

Category : Computers

ISBN :

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Book Description

A guide for users and designers of database systems. Outlines the inherent problems in the study, design, and implementation, and examines the background issues of priorities, administrative prerequisites, design concepts, database management systems, protocols, security, communication processes, and interactivity. Gives advice on developing corporate databases and management sytems. Non- technical, user-oriented text. No bibliography. Date provides a comprehensive treatment of standard SQL, with many worked examples while discussing some of the implications of the standard. Annotation copyrighted by Book News, Inc., Portland, OR



SQL Pocket Guide

Author : Alice Zhao

Publisher : "O'Reilly Media, Inc."

Page : 247 pages

File Size : 17,34 MB

Release : 2021-08-26

Category : Computers

ISBN : 1492090352

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Book Description

If you use SQL in your day-to-day work as a data analyst, data scientist, or data engineer, this popular pocket guide is your ideal on-the-job reference. You'll find many examples that address the language's complexities, along with key aspects of SQL used in Microsoft SQL Server, MySQL, Oracle Database, PostgreSQL, and SQLite. In this updated edition, author Alice Zhao describes how these database management systems implement SQL syntax for both querying and making changes to a database. You'll find details on data types and conversions, regular expression syntax, window functions, pivoting and unpivoting, and more. Quickly look up how to perform specific tasks using SQL Apply the book's syntax examples to your own queries Update SQL queries to work in five different database management systems NEW: Connect Python and R to a relational database NEW: Look up frequently asked SQL questions in the "How Do I?" chapter



SQL Queries for Mere Mortals

Author : John L. Viescas

Publisher : Pearson Education

Page : 792 pages

File Size : 17,80 MB

Release : 2014

Category : Computers

ISBN : 0321992474

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Book Description

The #1 Easy, Common-Sense Guide to SQL Queries--Updated for Today's Databases, Standards, and Challenges SQL Queries for Mere Mortals ® has earned worldwide praise as the clearest, simplest tutorial on writing effective SQL queries. The authors have updated this hands-on classic to reflect new SQL standards and database applications and teach valuable new techniques. Step by step, John L. Viescas and Michael J. Hernandez guide you through creating reliable queries for virtually any modern SQL-based database. They demystify all aspects of SQL query writing, from simple data selection and filtering to joining multiple tables and modifying sets of data. Three brand-new chapters teach you how to solve a wide range of challenging SQL problems. You'll learn how to write queries that apply multiple complex conditions on one table, perform sophisticated logical evaluations, and think "outside the box" using unlinked tables. Coverage includes -- Getting started: understanding what relational databases are, and ensuring that your database structures are sound -- SQL basics: using SELECT statements, creating expressions, sorting information with ORDER BY, and filtering data using WHERE -- Summarizing and grouping data with GROUP BY and HAVING clauses -- Drawing data from multiple tables: using INNER JOIN, OUTER JOIN, and UNION operators, and working with subqueries -- Modifying data sets with UPDATE, INSERT, and DELETE statements Advanced queries: complex NOT and AND, conditions, if-then-else using CASE, unlinked tables, driver tables, and more Practice all you want with downloadable sample databases for today's versions of Microsoft Office Access, Microsoft SQL Server, and the open source MySQL database. Whether you're a DBA, developer, user, or student, there's no better way to master SQL. informit.com/aw forMereMortals.com



Practical SQL, 2nd Edition

Author : Anthony DeBarros

Publisher : No Starch Press

Page : 466 pages

File Size : 26,83 MB

Release : 2022-01-25

Category : Computers

ISBN : 1718501072

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Book Description

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.