Practical Guide For Oracle Sql T Sql And Mysql

Author : Preston Zhang
Publisher : CRC Press
Page : 198 pages
File Size : 54,6 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 : Dr. Richard Earp,Earp,Dr. Sikha Bagui
Publisher : Jones & Bartlett Publishers
Page : 506 pages
File Size : 50,7 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 : 264 pages
File Size : 49,6 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 : Richard Earp,Sikha Bagui
Publisher : Unknown
Page : 305 pages
File Size : 50,6 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 : Preston Zhang
Publisher : CRC Press
Page : 198 pages
File Size : 50,7 Mb
Release : 2019-03-27
Category : Computers
ISBN : 9780429749537

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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 : Jonathan Gennick
Publisher : "O'Reilly Media, Inc."
Page : 164 pages
File Size : 47,6 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 : B. Mohamed Ibrahim
Publisher : Laxmi Publications
Page : 145 pages
File Size : 53,5 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 : Anthony DeBarros
Publisher : No Starch Press
Page : 466 pages
File Size : 47,8 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 : Judith S. Bowman,Sandra L. Emerson,Marcy Darnovsky
Publisher : Edward Elgar Publishing
Page : 520 pages
File Size : 53,8 Mb
Release : 2001
Category : Computers
ISBN : 0201703092

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The Practical SQL Handbook by Judith S. Bowman,Sandra L. Emerson,Marcy Darnovsky Pdf

This latest edition of the best-selling implementation guide to the Structured Query Language teaches SQL fundamentals while providing practical solutions for critical business applications. The Practical SQL Handbook, Fourth Edition now includes expanded platform SQL coverage and extensive real-world examples based on feedback from actual SQL users. The Practical SQL Handbook begins with a step-by-step introduction to SQL basics and examines the issues involved in designing SQL-based database applications. It fully explores SQL's most popular implementations from industry leaders, Oracle, Microsoft, Sybase, and Informix. Highlights include: Detailed coverage of SQL commands for creating databases, tables, and indexes, and for adding, changing, and deleting data Using the SELECT command to retrieve specific data Handling NULL values (missing information) in a relational database Joining tables, including self joins and outer joins (ANSI and WHERE-clause syntax) Working with nested queries (subqueries) to get data from multiple tables Creating views (virtual tables) to provide customized access to data Using SQL functions A bonus CD-ROM contains a time-limited, full-feature version of the Sybase(R) Adaptive Server Anywhere(TM) software as well as the sample database, scripts, and examples included in the book. The Practical SQL Handbook is the most complete reference available for day-to-day SQL implementations. 0201703092B05222001

Author : John Adolph Palinski
Publisher : Addison-Wesley Professional
Page : 532 pages
File Size : 45,7 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 : Kim Berg Hansen
Publisher : Apress
Page : 467 pages
File Size : 48,9 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 : Jonathan Gennick
Publisher : "O'Reilly Media, Inc."
Page : 154 pages
File Size : 55,5 Mb
Release : 2004-11-11
Category : Computers
ISBN : 9781491926697

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Oracle SQL*Plus Pocket Reference by Jonathan Gennick Pdf

The Oracle SQLPlus Pocket Reference is a must-have for anyone working with Oracle databases, especially those looking to maximize the effectiveness of SQLPlus. As Oracle's long-standing interactive query tool, SQLPlus is available at every Oracle site, from the largest data warehouse to the smallest single-user system. Despite its wide use, however, SQLPlus is still often not completely understood or fully utilized.Database administrators and developers alike will therefore find the Oracle SQLPlus Pocket Reference to be extremely beneficial. In addition to summarizing all of the SQLPlus syntax and format options, including new Oracle Database 10g features, this handy, on-the-job guide specifically shows readers how to: Differentiate between SQL and SQLPlus Interact with SQLPlus from both the command line and the web browser Select, insert, update, and delete data Format both text and HTML reports with SQLPlus Specify SQLPlus commands and format elements Tune SQL queries The new third edition of this book has been updated for Oracle Database 10g to include information on both SQLPlus and SQL. New SQL information includes the SELECT statement's new MODEL clause, flashback queries, partition outer joins, and DBMS_XPLAN.With its quick-reference format and compact size, the Oracle SQLPlus Pocket Reference follows in the long line of successful "pocket references" offered by O'Reilly. It also serves as the ideal companion to O'Reilly's larger, more comprehensive book on SQLPlus, the bestselling Oracle SQLPlus: The Definitive Guide.Author Jonathan Gennick is an editor for O'Reilly specializing in database and programming titles, having amassed some 17 years of programming and database management experience.

Author : Alex Kriegel
Publisher : Unknown
Page : 432 pages
File Size : 53,6 Mb
Release : 2011-05-01
Category : Electronic
ISBN : 8126531029

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DISCOVERING SQL: A HANDS-ON GUIDE FOR BEGINNERS by Alex Kriegel Pdf

Market_Desc: Database users and programmers who need to learn SQL; college students and hobbyists. Special Features: · Unlike competing titles, the author doesn't just teach SQL basics; he teaches the skills that businesses demand when hiring SQL programmers.· The book covers both the current SQL:2008 and the upcoming SQL:2011 standards.· The book also show how to use SQL against current releases of the most popular commercial databases, including Oracle, SQL Server, and MySQL. · The book has a unique, reader-friendly writing style that should appeal to beginners. It includes exercises and solutions, adding to its appeal to the college and training markets. About The Book: If you're a SQL beginner, you don't just want to learn SQL basics, you also want to get some practical SQL skills you can use in the job market. This book gives you both. Covering the basics through intermediate topics with clear explanations, hands-on exercises, and helpful solutions, this book is the perfect introduction to SQL. Topics include both the current SQL:2008 standards, the upcoming SQL:2011 standards, and also how to use SQL against current releases of the most popular commercial SQL databases, such as Oracle, SQL Server, and MySQL.

Author : Jonathan Gennick,Sanjay Mishra
Publisher : "O'Reilly Media, Inc."
Page : 272 pages
File Size : 44,6 Mb
Release : 2001
Category : Computers
ISBN : 9781565929487

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Oracle SQL*Loader by Jonathan Gennick,Sanjay Mishra Pdf

A complete guide to SQL*Loader, a utility used to move data from external files into an Oracle database, offers step-by-step instruction in the various applications of SQL*Loader, providing a task-oriented approach that covers the latest Oracle 8 and Oracle 8i features. Original. (Beginner/Intermediate)

Author : John Russel
Publisher : John Russel
Page : 156 pages
File Size : 43,6 Mb
Release : 2020-10-31
Category : Electronic
ISBN : 1913922871

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SQL by John Russel Pdf

Whether you're completely new to programming or you are looking for a new language to expand your skills, you will find this book an invaluable tool for starting and mastering programming in SQL.