Practical Guide To Using Sql In Oracle

Author : Dr. Richard Earp,Earp,Dr. Sikha Bagui
Publisher : Jones & Bartlett Publishers
Page : 506 pages
File Size : 42,5 Mb
Release : 2008-08-22
Category : Computers
ISBN : 9781449613037

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Practical Guide to Using SQL in Oracle by Dr. Richard Earp,Earp,Dr. Sikha Bagui Pdf

Structured Query Language has become the standard for generating, manipulating, and retrieving database information. The dramatic increase in the popularity of relational databases, coupled with Oracle’s having the largest market share, has created a demand for programmers who can write SQL code correctly and efficiently. This book provides a systematic approach to learning SQL in Oracle. Each chapter is written in a step-by-step manner and includes examples that can be run using Oracle. Using the sample tables and data provided, readers will be able to perform the examples to gain hands-on experience with Oracle programming. Gain an understanding of basic SQL principles. Learn to generate, store, and edit SQL queries in Oracle. Develop joins, subqueries, and correlated subqueries. Work with XML and Oracle databases. Test your SQL knowledge with the exercises at the end of each chapter!

Author : Preston Zhang
Publisher : CRC Press
Page : 198 pages
File Size : 53,7 Mb
Release : 2017-11-23
Category : Computers
ISBN : 9781351590365

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Practical Guide for Oracle SQL, T-SQL and MySQL by Preston Zhang Pdf

SQL is a widely used to access most databases, therefore database developers and system administrators should be familiar with it. This hands-on SQL book will help beginner and intermediate users to write queries that apply complex conditions on a table. The book's unique side by side approach makes it easy for the reader to learn three major query languages in the IT industry. The author has over 20 years of experience in database design. KEY FEATURES: Contains numerous practical screenshots of Oracle SQL, T-SQL, MySQL statements and results. Shows the differences between Oracle SQL, T-SQL and MySQL side by side. Gives a real world experience for SQL developers and database administrators. Sample data is available to work on (available on our website).

Author : Richard Earp,Sikha Bagui
Publisher : Unknown
Page : 305 pages
File Size : 44,6 Mb
Release : 2021
Category : Database management
ISBN : 1517810663

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Practical Guide to Using SQL in Oracle by Richard Earp,Sikha Bagui Pdf

Author : Kim Berg Hansen
Publisher : Apress
Page : 467 pages
File Size : 54,9 Mb
Release : 2020-02-19
Category : Computers
ISBN : 9781484256176

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Practical Oracle SQL by Kim Berg Hansen Pdf

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 rowsRecursion in SQL with MODEL and WITH clausesAnswering Top-N questionsForecasting with linear regressions Row pattern matching to group or distribute rowsUsing MATCH_RECOGNIZE as a row processing engineThe process of starting from simpler statements in SQL, and gradually working those statements stepwise into more complex statements 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 LearnTake full advantage of advanced and modern features in Oracle SQL Recognize when modern SQL constructs can help create better applicationsImprove SQL query building skills through stepwise refinementApply set-based thinking to process more data in fewer queriesMake cross-row calculations with analytic functionsSearch for patterns across multiple rows using row pattern matchingBreak complex calculations into smaller steps with subquery factoring Who This Book Is For Oracle Database developers who already know some 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.

Author : Rex Hogan
Publisher : CRC Press
Page : 463 pages
File Size : 40,7 Mb
Release : 2018-03-08
Category : Computers
ISBN : 9781351265461

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A Practical Guide to Database Design by Rex Hogan Pdf

Fully updated and expanded from the previous edition, A Practical Guide to Database Design, Second Edition is intended for those involved in the design or development of a database system or application. It begins by illustrating how to develop a Third Normal Form data model where data is placed “where it belongs”. The reader is taken step-by-step through the Normalization process, first using a simple then a more complex set of data requirements. Next, usage analysis for each Logical Data Model is reviewed and a Physical Data Model is produced that will satisfy user performance requirements. Finally, each Physical Data Model is used as input to create databases using both Microsoft Access and SQL Server. The book next shows how to use an industry-leading data modeling tool to define and manage logical and physical data models, and how to create Data Definition Language statements to create or update a database running in SQL Server, Oracle, or other type of DBMS. One chapter is devoted to illustrating how Microsoft Access can be used to create user interfaces to review and update underlying tables in that database as well as tables residing in SQL Server or Oracle. For users involved with Cyber activity or support, one chapter illustrates how to extract records of interest from a log file using PERL, then shows how to load these extracted records into one or more SQL Server “tracking” tables adding status flags for analysts to use when reviewing activity of interest. These status flags are used to flag/mark collected records as “Reviewed”, “Pending” (currently being analyzed) and “Resolved”. The last chapter then shows how to build a web-based GUI using PHP to query these tracking tables and allow an analyst to review new activity, flag items that need to be investigated, and finally flag items that have been investigated and resolved. Note that the book has complete code/scripts for both PERL and the PHP GUI.

Author : Christopher Beck,Joel Kallman,Chaim Katz,David C. Knox,Connor McDonald
Publisher : Apress
Page : 637 pages
File Size : 51,8 Mb
Release : 2008-01-01
Category : Computers
ISBN : 9781430207023

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Mastering Oracle PL/SQL by Christopher Beck,Joel Kallman,Chaim Katz,David C. Knox,Connor McDonald Pdf

If you have mastered the fundamentals of the PL/SQL language and are now looking for an in-depth, practical guide to solving real problems with PL/SQL stored procedures, then this is the book for you.

Author : Preston Zhang
Publisher : CRC Press
Page : 264 pages
File Size : 42,7 Mb
Release : 2019-03-27
Category : Computers
ISBN : 9780429749520

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Practical Guide to Large Database Migration by Preston Zhang Pdf

It is a major challenge to migrate very large databases from one system, say for example, to transfer critical data from Oracle to SQL Server. One has to consider several issues such as loss of data being transferred, the security of the data, the cost and effort, technical aspects of the software involved, etc. There a very few books that provide practical tools and the methodology to migrate data from one vendor to another. This book introduces the concepts in database migration with large sample databases. It provides step by step guides and screenshots for database migration tools. Many examples are shown for migrating Oracle, SQL Server and MySQL databases.

Author : John Adolph Palinski
Publisher : Addison-Wesley Professional
Page : 532 pages
File Size : 54,8 Mb
Release : 2002
Category : Computers
ISBN : 0201752948

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Oracle SQL and PL/SQL Handbook by John Adolph Palinski Pdf

CD-ROM contains: Practice database -- Sample scripts reference in text.

Author : Vladimir Pantic
Publisher : Trafford Publishing
Page : 343 pages
File Size : 53,5 Mb
Release : 2013-02-14
Category : Computers
ISBN : 9781466979680

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Model Based Environment by Vladimir Pantic Pdf

Information Systems are a synthesis of complex components where data plays a critical role. Data Modeling requires a disciplined approach making use of business and technical knowledge. Using data models for database design, implementation, and maintenance requires the implementation of procedures that will secure successful database deployment and validation. This book teaches you the basic technical knowledge required for physical data modeling as well as procedures for model implementation and maintenance. With examples in two major Relational Database Management Systems (Oracle and DB2) the book presents procedures for model design, implementation and maintenance in PowerDesigner modeling tool.

Author : David C. Kreines
Publisher : "O'Reilly Media, Inc."
Page : 428 pages
File Size : 41,6 Mb
Release : 2000
Category : Computers
ISBN : 1565926978

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Oracle SQL by David C. Kreines Pdf

SQL (Structured Query Language), the heart of a relational database management system, is the language used to query the database, to create new tables in the database, to update and delete fields, and to set access privileges. Aimed at everyone who needs to access an Oracle database using SQL, including developers, DBAs, designers, and managers, this book delivers all the information they need to know about standard SQL, and Oracle's extensions to it.

Author : B. Mohamed Ibrahim
Publisher : Laxmi Publications
Page : 145 pages
File Size : 46,5 Mb
Release : 2012-02
Category : Database management
ISBN : 9789380298665

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Oracle and My SQL - A Practical Approach by B. Mohamed Ibrahim Pdf

Oracle is one of the most widely used database systems in the world, and MYSQL is the world's most popular open source database system. This book is an example-driven guide for beginners and intermediates to Oracle and MYSQL databases. It provides thorough introduction to Database Design, SQL, PL/SQL, and much more.This book enriched with the following key concepts with code illustrations.RDBMS Concepts and UsagesDatabase Design and ImplicationsDatabase Models and RepresentationsDatabase Keys and ConstrainsNormalization and De-normalizationinstallation and Configuration of Oracle and MYSQLData definition Language SQL CommandsData Access using Data Manipulation Language SQL CommandsTransaction in DatabaseDatabase Object: Table, View, Synonym, SequenceBuilt-in Functions and ProgramsPL/SQL, Triggers, Stored ProceduresBasic Administration, Privilege Management, Backup and Restore Databases

Author : Michael J. Donahoo
Publisher : Unknown
Page : 249 pages
File Size : 44,9 Mb
Release : 2005
Category : Query languages (Computer science)
ISBN : 8131201856

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Sql: Practical Guide For Developers by Michael J. Donahoo Pdf

Author : Jonathan Gennick
Publisher : "O'Reilly Media, Inc."
Page : 584 pages
File Size : 41,7 Mb
Release : 2004-11-16
Category : Computers
ISBN : 9780596552619

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Oracle SQL*Plus: The Definitive Guide by Jonathan Gennick Pdf

Despite its wide availability and usage, few developers and DBAs have mastered the true power of Oracle SQLPlus. This bestselling book--now updated for Oracle 10g--is the only in-depth guide to this interactive query tool for writing SQL scripts. It's an essential resource for any Oracle user.The new second edition of Oracle SQLPlus: The Definitive Guide clearly describes how to perform, step-by-step, all of the tasks that Oracle developers and DBAs want to perform with SQLPlus--and maybe some you didn't realize you could perform.With Oracle SQLPlus: The Definitive Guide, you'll expertly: write and execute script files generate ad hoc reports extract data from the database query the data dictionary tables customize an SQLPlus environment and much more It also includes a handy quick reference to all of its syntax options and an often-requested chapter on SQL itself, along with a clear, concise, and complete introduction.This book is truly the definitive guide to SQLPlus. It's an indispensable resource for those who are new to SQL*Plus, a task-oriented learning tool for those who are already using it, and an immediately useful quick reference for every user. If you want to leverage the full power and flexibility of this popular Oracle tool, you'll need this book.

Author : Stelios Charalambides
Publisher : Apress
Page : 332 pages
File Size : 43,5 Mb
Release : 2013-04-13
Category : Computers
ISBN : 9781430248101

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Oracle SQL Tuning with Oracle SQLTXPLAIN by Stelios Charalambides Pdf

Oracle SQL Tuning with SQLTXPLAIN is a practical guide to SQL tuning the way Oracle's own experts do it, using a freely downloadable tool called SQLTXPLAIN. Using this simple tool you'll learn how to tune even the most complex SQL, and you'll learn to do it quickly, without the huge learning curve usually associated with tuning as a whole. Firmly based in real world problems, this book helps you reclaim system resources and avoid the most common bottleneck in overall performance, badly tuned SQL. You'll learn how the optimizer works, how to take advantage of its latest features, and when it's better to turn them off. Quickly tune any SQL statement no matter how complex. Build and tune test cases without affecting production. Use the latest tuning features with confidence.

Author : Grant Allen,Bob Bryla,Darl Kuhn,Chris Allen
Publisher : Apress
Page : 550 pages
File Size : 49,5 Mb
Release : 2010-01-08
Category : Computers
ISBN : 9781430225102

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Oracle SQL Recipes by Grant Allen,Bob Bryla,Darl Kuhn,Chris Allen Pdf

Have you ever been faced with a new type of query to write, or been asked to create an unfamiliar database object? In such situations, you have probably wanted a good, solid example upon which to build, and instead have been forced into the drudgery of parsing railroad-style syntax diagrams in Oracle's manual set. This book frees you from that drudgery by providing tested and working examples of SQL used to solve common problems faced by developers and database administrators on a daily basis. When you're under pressure to get results fast, Oracle SQL Recipes is there at your side. Example-based, providing quality solutions to everyday problems Respects your time by putting solutions first and keeping discussions short Solves the most commonly encountered SQL problems