A Guide To Sql

Author : Philip J. Pratt,Mary Z. Last
Publisher : Cengage Learning
Page : 360 pages
File Size : 50,6 Mb
Release : 2008-10-02
Category : Computers
ISBN : 0324597681

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A Guide to SQL by Philip J. Pratt,Mary Z. Last Pdf

A GUIDE TO SQL, 8E, continues to be the essential SQL reference. It builds on the success of previous editions by presenting basic SQL commands in the context of a running case in which a business uses SQL to manage orders, parts, customers, and sales reps. The book covers the fundamentals of SQL programming using straightforward instruction and extensive hands-on exercises. Continuing with its focus on students learning the basics regardless of the database environment chosen, this edition features examples from the latest databases: Oracle 11g, Access 2007, and MySQL. The eighth edition expands on the use of running case studies by adding a third running case to the extensive hands-on pedagogy at the end of every chapter. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Author : C. J. Date,Hugh Darwen
Publisher : Addison Wesley Publishing Company
Page : 440 pages
File Size : 55,6 Mb
Release : 1993
Category : Computers
ISBN : UCSD:31822023566045

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A Guide to the SQL Standard by C. J. Date,Hugh Darwen Pdf

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

Author : Alice Zhao
Publisher : "O'Reilly Media, Inc."
Page : 247 pages
File Size : 44,8 Mb
Release : 2021-08-26
Category : Computers
ISBN : 9781492090359

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SQL Pocket Guide by Alice Zhao Pdf

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

Author : Lynn Beighley
Publisher : "O'Reilly Media, Inc."
Page : 607 pages
File Size : 43,9 Mb
Release : 2007-08-28
Category : Computers
ISBN : 9780596526849

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Head First SQL by Lynn Beighley Pdf

Presents an instructional guide to SQL which uses humor and simple images to cover such topics as the structure of relational databases, simple and complex queries, creating multiple tables, and protecting important table data.

Author : Jim Melton,Alan R. Simon
Publisher : Morgan Kaufmann
Page : 564 pages
File Size : 43,5 Mb
Release : 1993
Category : Computers
ISBN : 1558602453

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Understanding the New SQL by Jim Melton,Alan R. Simon Pdf

The only book you'll ever need on SQL. The authors detail the changes in the new standard and provide a thorough guide to programming with SQL 2 for both newcomers and experienced programmers. The book is one that novice programmers should read cover to cover and experienced DBMS professionals should have as a definitive reference book for the new SQL 2 standard.

Author : Jonathan Gennick
Publisher : "O'Reilly Media, Inc."
Page : 164 pages
File Size : 40,6 Mb
Release : 2004
Category : Database management
ISBN : 0596005121

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SQL Pocket Guide by Jonathan Gennick Pdf

This pocket guide presents the most crucial information about SQL in a compact and easily accessible format, covering the four commonly used SQL variants--Oracle, IBM DB2, Microsoft SQL Server, and MySQL. Topics include: Data manipulation statements (SELECT, DELETE, INSERT, UPDATE, MERGE) and transaction control statements (START TRANSACTION, SAVEPOINT, COMMIT, ROLLBACK). Common SQL functions (date, numeric, math, trigonometric, string, conversion, aggregate) Such topics as literals, NULLs, CASE expressions, datatype conversion, regular expressions, grouping and summarizing data, joining tables, and writing queries (hierarchical, recursive, union, flashback) and subqueries. Instead of presenting complex and confusing syntax diagrams, the book teaches by example, showing the SQL statements and options that readers are most like to use. All example data is available on the O'Reilly web site. "If you need fast, accurate SQL information, with examples for multiple database engines, be sure to check out this book."--Chris Kempster, Senior DBA and author of SQL Server 2000 for the Oracle DBA, www.chriskempster.com

Author : Anthony DeBarros
Publisher : No Starch Press
Page : 466 pages
File Size : 55,6 Mb
Release : 2022-01-25
Category : Computers
ISBN : 9781718501072

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Practical SQL, 2nd Edition by Anthony DeBarros Pdf

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.

Author : John L. Viescas,Michael J. Hernandez
Publisher : Addison-Wesley Professional
Page : 792 pages
File Size : 46,8 Mb
Release : 2014-06-10
Category : Computers
ISBN : 9780133824841

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SQL Queries for Mere Mortals by John L. Viescas,Michael J. Hernandez Pdf

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

Author : Philip J. Pratt,Mary Z. Last
Publisher : Unknown
Page : 309 pages
File Size : 40,8 Mb
Release : 2009
Category : SQL (Computer program language)
ISBN : 0538747676

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A Guide to SQL by Philip J. Pratt,Mary Z. Last Pdf

A GUIDE TO SQL, 8E, International Edition continues to be the essential SQL reference. It builds on the success of previous editions by presenting basic SQL commands in the context of a running case in which a business uses SQL to manage orders, parts, customers, and sales reps. The book covers the fundamentals of SQL programming using straightforward instruction and extensive hands-on exercises. Continuing with its focus on learning the basics regardless of the database environment chosen, this edition features examples from the latest databases: Oracle 11g, Access 2007, and MySQL. The eighth edition expands on the use of running case studies by adding a third running case to the extensive hands-on pedagogy at the end of every chapter.

Author : Ken Henderson
Publisher : Addison-Wesley Professional
Page : 792 pages
File Size : 53,8 Mb
Release : 2002
Category : Client/server computing
ISBN : 0201700468

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The Guru's Guide to SQL Server Stored Procedures, XML, and HTML by Ken Henderson Pdf

CD-ROM contains: Source code from text.

Author : Alan Beaulieu
Publisher : O'Reilly Media
Page : 338 pages
File Size : 49,5 Mb
Release : 2009-04-11
Category : Computers
ISBN : 9780596551070

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Learning SQL by Alan Beaulieu Pdf

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.

Author : D. McGoveran,C. J. Date
Publisher : Addison Wesley Longman
Page : 584 pages
File Size : 52,5 Mb
Release : 1992
Category : Computers
ISBN : STANFORD:36105012355736

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A Guide to SYBASE and SQL Server by D. McGoveran,C. J. Date Pdf

Author : Peter Stephenson,Glenn Hartwig
Publisher : Unknown
Page : 244 pages
File Size : 42,7 Mb
Release : 1992-06-15
Category : Computers
ISBN : UOM:49015001442913

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SQL by Peter Stephenson,Glenn Hartwig Pdf

SQL is rapidly emerging as a database language standard for both database servers and stand-alone microcomputer databases. This Self-Teaching Guide teaches the basics of SQL and addresses several general SGL issues.

Author : James R. Groff,Paul N. Weinberg
Publisher : McGraw-Hill Companies
Page : 698 pages
File Size : 53,8 Mb
Release : 1994
Category : Computers
ISBN : UOM:39015032241336

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LAN Times Guide to SQL by James R. Groff,Paul N. Weinberg Pdf

A straightforward account of what SQL is, & how to use it. There are step-by-step procedures for beginners.

Author : Renee M. P. Teate
Publisher : John Wiley & Sons
Page : 400 pages
File Size : 55,9 Mb
Release : 2021-08-17
Category : Computers
ISBN : 9781119669395

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SQL for Data Scientists by Renee M. P. Teate Pdf

Jump-start your career as a data scientist—learn to develop datasets for exploration, analysis, and machine learning SQL for Data Scientists: A Beginner's Guide for Building Datasets for Analysis is a resource that’s dedicated to the Structured Query Language (SQL) and dataset design skills that data scientists use most. Aspiring data scientists will learn how to how to construct datasets for exploration, analysis, and machine learning. You can also discover how to approach query design and develop SQL code to extract data insights while avoiding common pitfalls. You may be one of many people who are entering the field of Data Science from a range of professions and educational backgrounds, such as business analytics, social science, physics, economics, and computer science. Like many of them, you may have conducted analyses using spreadsheets as data sources, but never retrieved and engineered datasets from a relational database using SQL, which is a programming language designed for managing databases and extracting data. This guide for data scientists differs from other instructional guides on the subject. It doesn’t cover SQL broadly. Instead, you’ll learn the subset of SQL skills that data analysts and data scientists use frequently. You’ll also gain practical advice and direction on "how to think about constructing your dataset." Gain an understanding of relational database structure, query design, and SQL syntax Develop queries to construct datasets for use in applications like interactive reports and machine learning algorithms Review strategies and approaches so you can design analytical datasets Practice your techniques with the provided database and SQL code In this book, author Renee Teate shares knowledge gained during a 15-year career working with data, in roles ranging from database developer to data analyst to data scientist. She guides you through SQL code and dataset design concepts from an industry practitioner’s perspective, moving your data scientist career forward!