Oracle Sql Tricks And Workarounds

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Oracle Sql Tricks And Workarounds
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Author : Zahar Hilkevich
language : en
Publisher: AuthorHouse
Release Date : 2011-08-01
Oracle Sql Tricks And Workarounds written by Zahar Hilkevich and has been published by AuthorHouse this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-01 with Computers categories.
This book introduces a relatively new approach to mastering one’s Oracle SQL skills. This book will teach you how to leverage your existing Oracle SQL knowledge as well as how you can benefit from a variety of SQL tricks and techniques we present thereafter. This is a text book rather than a reference, and it aims to teach you how to become a better SQL specialist. Even though the recommendations found in this book may be applied to a variety of SQL flavors, Oracle SQL is the main subject of this book. Our goal was not to impress you with clever tricks and sophisticated techniques, but rather give you a roadmap to excellence in writing Oracle SQL queries. No doubt, this book presents tricks and classy approaches, which still serve the main goal – to let you master your Oracle SQL skills.
Mastering Oracle Sql
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Author : Sanjay Mishra
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2002
Mastering Oracle Sql written by Sanjay Mishra and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Computers categories.
If you work with Oracle in any capacity, whether as a Java programmer, Database Administrator, or PL/SQL programmer, chances are good that you write SQL statements to query for data within the database. Knowledge of SQL, and particularly of Oracle's implementation of SQL, is the key to writing good queries in a timely manner. In this book, authors Sanjay Mishra and Alan Beaulieu share their knowledge of Oracle SQL, and show you many creative techniques that you can use to advantage in your own applications. Book jacket.
Oracle Pl Sql Tips And Techniques
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Author : Joseph C. Trezzo
language : en
Publisher: McGraw-Hill/Osborne Media
Release Date : 1999
Oracle Pl Sql Tips And Techniques written by Joseph C. Trezzo and has been published by McGraw-Hill/Osborne Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Computers categories.
Annotation Expand your PL/SQL knowledge to the next level by using hundreds of PL/SQL tips and techniques provided in this one-of-a-kind reference.
The Publishers Weekly
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Author :
language : en
Publisher:
Release Date : 2003
The Publishers Weekly written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with American literature categories.
Practical Oracle Sql
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Author : Kim Berg Hansen
language : en
Publisher: Apress
Release Date : 2020-02-19
Practical Oracle Sql written by Kim Berg Hansen and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-02-19 with Computers categories.
Write powerful queries using as much of the feature-rich Oracle SQL language as possible, progressing beyond the simple queries of basic SQL as standardized in SQL-92. Both standard SQL and Oracle’s own extensions to the language have progressed far over the decades in terms of how much you can work with your data in a single, albeit sometimes complex, SQL statement. If you already know the basics of SQL, this book provides many examples of how to write even more advanced SQL to huge benefit in your applications, such as: Pivoting rows to columns and columns to rows Recursion in SQL with MODEL and WITH clauses Answering Top-N questions Forecasting with linear regressions Row pattern matching to group or distribute rows Using MATCH_RECOGNIZE as a row processing engine The process of starting from simpler statements in SQL, and gradually working those statements stepwise into more complexstatements that deliver powerful results, is covered in each example. By trying out the recipes and examples for yourself, you will put together the building blocks into powerful SQL statements that will make your application run circles around your competitors. What You Will Learn Take full advantage of advanced and modern features in Oracle SQL Recognize when modern SQL constructs can help create better applications Improve SQL query building skills through stepwise refinement Apply set-based thinking to process more data in fewer queries Make cross-row calculations with analytic functions Search for patterns across multiple rows using row pattern matching Break complex calculations into smaller steps with subquery factoring Who This Book Is For Oracle Database developers who already knowsome SQL, but rarely use features of the language beyond the SQL-92 standard. And it is for developers who would like to apply the more modern features of Oracle SQL, but don’t know where to start. The book also is for those who want to write increasingly complex queries in a stepwise and understandable manner. Experienced developers will use the book to develop more efficient queries using the advanced features of the Oracle SQL language.
Pro Oracle Sql
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Author : Karen Morton
language : en
Publisher: Apress
Release Date : 2011-08-13
Pro Oracle Sql written by Karen Morton and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-13 with Computers categories.
Pro Oracle SQL unlocks the power of SQL in the Oracle Database—one of the most potent SQL implementations on the market today. To master it requires a three-pronged approach: learn the language features, learn the supporting features that Oracle provides to help use the language effectively, and learn to think and work in sets. Karen Morton and her team help you master powerful aspects of Oracle SQL not found in competing databases. You’ll learn analytic functions, the MODEL clause, and advanced grouping syntax—features that will help in creating good queries for reporting and business intelligence applications. Pro Oracle SQL also helps you minimize parsing overhead, read execution plans, test for correct results, and exert control over SQL execution in your database. You’ll learn when to create indexes, how to verify that they make a difference, how to use SQL Profiles to optimize SQL in packaged applications, and much more. You’ll also understand how SQL is optimized for working in sets, and that the key to getting accurate results lies in making sure that queries ask clear and precise questions. What’s the bottom-line? Pro Oracle SQL helps you work at a truly professional level in Oracle dialect of SQL. You’ll master the language, the tools to work effectively with the language, and the right way to think about a problem in SQL. Pro Oracle SQL helps you rise above the crowd to provide stellar service in your chosen profession. Endorsed by the OakTable Network, a group of Oracle technologists well-known for their rigorous and scientific approach to Oracle Database performance Comprehensive—goes beyond the language with a focus on what you need to know to write successful queries and data manipulation statements.
Oracle Internals
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Author : Donald K. Burleson
language : en
Publisher: CRC Press
Release Date : 2017-07-27
Oracle Internals written by Donald K. Burleson and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-07-27 with Computers categories.
If you are a typical Oracle professional, you don't have the luxury of time to keep up with new technology and read all the new manuals to understand each new feature of the latest release from Oracle. You need a comprehensive source of information and in-depth tips and techniques for using the new technology. You need Oracle Internals: Tips, Trick
Pro Oracle Sql Development
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Author : Jon Heller
language : en
Publisher: Springer Nature
Release Date : 2022-12-26
Pro Oracle Sql Development written by Jon Heller and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-12-26 with Computers categories.
Write SQL statements that are more powerful, simpler, and faster using the advanced features of Oracle SQL. This updated second edition includes the newest advanced features: improved data structures (such as more JSON support and more table options), improved automated processes (such as automatic indexing), and improved SQL language extensions (such as polymorphic table functions, SQL macros, and the multilingual engine). Pro Oracle SQL Development is for anyone who already knows Oracle SQL and is ready to take their skills to the next level. This book provides a clearer way of thinking about SQL by building sets, and it provides practical advice for using complex features while avoiding anti-patterns that lead to poor performance and wrong results. Relevant theories, real-world best practices, and style guidelines help you get the most out of Oracle SQL. Many developers, testers, analysts, and administrators use Oracle databases frequently, but their queries are limited because they do not take advantage of Oracle’s advanced features. This book inspires you to achieve more with your Oracle SQL statements by creating your own style for writing simple, yet powerful, SQL. It teaches you how to think about and solve performance problems in Oracle SQL, and it covers enough advanced topics to put you on the path to becoming an Oracle expert. What You'll Learn Solve challenging problems with declarative SQL instead of procedural languages Write SQL statements that are large and powerful, but also elegant and fast Create development environments that are simple, scalable, and conducive to learning Visualize and understand SQL more intuitively Apply advanced syntax, objects, and architecture Avoid SQL anti-patterns that accumulate technical debt Tune SQL statements with multiple strategies that can significantly improve performance Who This Book Is For Developers, testers, analysts, and administrators who want to harness the full power of Oracle SQL to solve their problems as simply and as quickly as possible; traditional database professionals looking for new ways of thinking about the language they have used for so long; and modern full stack developers who need an explanation of how a database can be much more than simply a place to store data
Codenotes For Oracle 9i
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Author : Gregory Brill
language : en
Publisher: Random House Digital, Inc.
Release Date : 2002
Codenotes For Oracle 9i written by Gregory Brill and has been published by Random House Digital, Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Computers categories.
CodeNotes provides the most succinct, accurate, and speedy way for a developer to ramp up on a new technology or language. Unlike other programming books, CodeNotes drills down to the core aspects of a technology, focusing on the key elements needed in order to implement it immediately. It is a unique resource for developers, filling the gap between comprehensive manuals and pocket references. Through real-world examples of PL/SQL queries, stored procedures, triggers, indexing, and more, CodeNotes for Oracle 9i illustrates the complete Oracle database framework, PL/SQL, security, administration, and optimization. Oracle's integration with Java and support for XML are extensively covered. This edition of CodeNotes includes: - A global overview of this technology and explanation of what problems it can be used to solve - Real-world examples - "How and Why" and "Bugs and Caveats" sections that provide hints, tricks, workarounds, and tips on what should be taken advantage of or avoided - "Design Notes" illustrating many of the common use patterns for Java programs - Instructions and classroom-style tutorials throughout from expert trainers and software developers Visit www.codenotes.com for updates, source code templates, access to message boards, and discussion of specific problems with CodeNotes authors and other developers. Join our nonfiction newsletter by sending a blank e-mail to: [email protected] or visit www.atrandom.com Every CodeNotes title is written and reviewed by a team of commercial software developers and technology experts. See "About the Authors" at the front of thebook for more information.
Codenotes For J2ee
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Author : Gregory Brill
language : en
Publisher: Random House
Release Date : 2002-01-23
Codenotes For J2ee written by Gregory Brill and has been published by Random House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-01-23 with Computers categories.
CodeNotes provides the most succinct, accurate, and speedy way for a developer to ramp up on a new technology or language. Unlike other programming books, CodeNotes drills down to the core aspects of a technology, focusing on the key elements needed in order to understand it quickly and implement it immediately. It is a unique resource for developers, filling the gap between comprehensive manuals and pocket reference. CodeNotes for J2EE: EJB, JDBC, JSP, and Servlets introduces Java developers to the key database and web development technologies of the Java 2 Platform, Enterprise Edition. The JDBC API, JavaServer Pages, and Servlet frameworks are covered individually with examples that show how these technologies work together to create robust, dynamic web-based applications. The book also explains how to use Enterprise JavaBeans to create large, distributed, scalable applications. This edition of CodeNotes includes: -A global overview of a technology and explanation of what problems it can be used to solve -Real-world examples -"How and Why," "Design Notes," and "Bugs and Caveats" sections that provide hints, tricks, workarounds, and tips on what should be taken advantage of or avoided -Instructions and classroom-style tutorials throughout from expert trainers and software developers Visit www.codenotes.com for updates, source code templates, access to message boards, and discussion of specific problems with CodeNotes authors and other developers. Every CodeNotes title is written and reviewed by a team of commercial software developers and technology experts. See "About the Authors" at the beginning of the book for more information.