Sql Queries For Mere Mortals

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Sql Queries For Mere Mortals

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Author : John L. Viescas
language : en
Publisher: Addison-Wesley Professional
Release Date : 2014-06-10

Sql Queries For Mere Mortals written by John L. Viescas and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-10 with Computers categories.

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

Sql Queries For Mere Mortals

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Author : John L. Viescas
language : en
Publisher:
Release Date : 2014

Sql Queries For Mere Mortals written by John L. Viescas and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Database searching categories.

Annotation The #1 Easy, Common-Sense Guide to SQL Queries--Updated for Today's Databases, Standards, and ChallengesSQL 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 morePractice 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/awforMereMortals.com.

Sql Queries For Mere Mortals

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Author : John Viescas
language : en
Publisher: Pearson Education India
Release Date :

Sql Queries For Mere Mortals written by John Viescas and has been published by Pearson Education India this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.

Sql Queries For Mere Mortals

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Author : Michael J. Hernandez
language : en
Publisher: Turtleback
Release Date : 2000-08

Sql Queries For Mere Mortals written by Michael J. Hernandez and has been published by Turtleback this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-08 with categories.

Now there's a practical, hands-on guide to SQL for millions of beginning-to-intermediate database users who desperately need to create fast, accurate, effective queries -- whether they have formal database training or not. The authors begin by introducing the fundamental concepts underlying relational databases and SQL. They then introduce the absolute basics of SQL, including the Select statement, creating expressions, and applying filters. Next, they introduce techniques for solving one of the most common problems database users encounter: drawing data from multiple tables at once. The book includes detailed coverage of grouping, totaling, and summarizing data; using SQL to update, insert, and delete data; and more. In the final section, Hernandez and Viescas introduce "thinking out of the box" techniques that allow users to solve a wide variety of complex SQL problems. Most chapters end with sample problems, solutions, and result sets -- all based on a library of five real-world databases included on the accompanying CD-ROM.

Sql Queries For Mere Mortals

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Author : John Viescas
language : en
Publisher:
Release Date : 2007

Sql Queries For Mere Mortals written by John Viescas and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Database searching categories.

Unless you are working at a very advanced level, this is the only SQL book you will ever need. The authors have taken the mystery out of complex queries and explained principles and techniques with such clarity that a "Mere Mortal" will indeed be empowered to perform the superhuman. Do not walk past this book! --Graham Mandeno, Database Consultant SQL Queries for Mere Mortals provides a step-by-step, easy-to-read introduction to writing SQL queries. It includes hundreds of examples with detailed explanations. This book provides the tools you need to understand, modify, and create SQL queries --Keith W. Hare, Convenor, ISO/IEC JTC1 SC32 WG3--the International SQL Standards Committee I learned SQL primarily from the first edition of this book, and I am pleased to see a second edition of this book so that others can continue to benefit from its organized presentation of the language. Starting from how to design your tables so that SQL can be effective (a common problem for database beginners), and then continuing through the various aspects of SQL construction and capabilities, the reader can become a moderate expert upon completing the book and its samples. Learning how to convert a question in English into a meaningful SQL statement will greatly facilitate your mastery of the language. Numerous examples from real life will help you visualize how to use SQL to answer the questions about the data in your database. Just one of the "watch out for this trap" items will save you more than the cost of the book when you avoid that problem when writing your queries. I highly recommend this book if you want to tap the full potential of your database. --Kenneth D. Snell, Ph. D., Database Designer/Programmer I don't think they do this in public schools any more, and it is a shame, but do you remember in the seventh and eighth grades when you learned to diagram a sentence? Those of you who do may no longer remember how you did it, but all of you do write better sentences because of it. John Viescas and Mike Hernandez must have remembered because they take everyday English queries and literally translate them into SQL. This is an important book for all database designers. It takes the complexity of mathematical Set Theory and of First Order Predicate Logic, as outlined in E.F. Codd's original treatise on relational database design, and makes it easy for anyone to understand. If you want an elementary- through intermediate-level course on SQL, this is the one ...

Sql Queries For Mere Mortals

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Author : Michael James Hernandez
language : en
Publisher: Addison-Wesley Professional
Release Date : 2000

Sql Queries For Mere Mortals written by Michael James Hernandez and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Computers categories.

"Master every business SQL skill you need! Grouping, totaling, summaries, modifying databases, integrating data from multiple tables, and much more! Includes video introduction, 2+ hours of expert audio commentary, 200+ animated figures, 100+ self review questions, 100+ exercises, searching, hyperlinking, and more."--Container.

Database Design For Mere Mortals

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Author : Michael James Hernandez
language : en
Publisher: Addison-Wesley Professional
Release Date : 1997

Database Design For Mere Mortals written by Michael James Hernandez and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Computers categories.

Database design expert Michael J. Hernandez introduces the core concepts of design theory and method without the technical jargon. With its hands-on approach and a wealth of practical examples, Database Design for Mere Mortals will provide any developer with a common-sense design methodology for developing databases that work.

Database Design For Mere Mortals

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Author : Michael J. Hernandez
language : en
Publisher: Addison-Wesley
Release Date : 2021-07-27

Database Design For Mere Mortals written by Michael J. Hernandez and has been published by Addison-Wesley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-27 with Computers categories.

The #1 Easy, Commonsense Guide to Database Design! Michael J. Hernandez’s best-selling Database Design for Mere Mortals® has earned worldwide respect as the clearest, simplest way to learn relational database design. Now, he’s made this hands-on, software-independent tutorial even easier, while ensuring that his design methodology is still relevant to the latest databases, applications, and best practices. Step by step, Database Design for Mere Mortals®, Third Edition, shows you how to design databases that are soundly structured, reliable, and flexible, even in modern web applications. Hernandez guides you through everything from database planning to defining tables, fields, keys, table relationships, business rules, and views. You’ll learn practical ways to improve data integrity, how to avoid common mistakes, and when to break the rules. Coverage includes Understanding database types, models, and design terminology Discovering what good database design can do for you—and why bad design can make your life miserable Setting objectives for your database, and transforming those objectives into real designs Analyzing a current database so you can identify ways to improve it Establishing table structures and relationships, assigning primary keys, setting field specifications, and setting up views Ensuring the appropriate level of data integrity for each application Identifying and establishing business rules Whatever relational database systems you use, Hernandez will help you design databases that are robust and trustworthy. Never designed a database before? Settling for inadequate generic designs? Running existing databases that need improvement? Start here.

Uml For Mere Mortals

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Author : Robert A. Maksimchuk
language : en
Publisher: Addison-Wesley Professional
Release Date : 2005

Uml For Mere Mortals written by Robert A. Maksimchuk and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Computers categories.

Need-to-know information on the industry standard Unified Modelling Language for non-techies, all wrapped up in an easy-to-read introduction.

User Interface Design For Mere Mortals

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Author : Eric Butow
language : en
Publisher: Addison-Wesley Professional
Release Date : 2007

User Interface Design For Mere Mortals written by Eric Butow and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Business & Economics categories.

This is a friendly, up-to-date, comprehensive, step-by-step guide to designing good user interfaces for both desktop and web applications.