Practical Guide For Oracle Sql T Sql And Mysql

Author : Preston Zhang
Publisher : CRC Press
ISBN 13 : 1351590367
Total Pages : 198 pages
Book Rating : 4.65/5 ( download)

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Download or read book Practical Guide for Oracle SQL, T-SQL and MySQL written by Preston Zhang and published by CRC Press. This book was released on 2017-11-23 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Publisher : Jones & Bartlett Publishers
ISBN 13 : 1449613039
Total Pages : 506 pages
Book Rating : 4.37/5 ( download)

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Download or read book Practical Guide to Using SQL in Oracle written by Dr. Richard Earp and published by Jones & Bartlett Publishers. This book was released on 2008-08-22 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
ISBN 13 : 0429749538
Total Pages : 198 pages
Book Rating : 4.37/5 ( download)

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Download or read book Practical Guide to Large Database Migration written by Preston Zhang and published by CRC Press. This book was released on 2019-03-27 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Publisher :
ISBN 13 : 9781517810665
Total Pages : 305 pages
Book Rating : 4.63/5 ( download)

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Download or read book Practical Guide to Using SQL in Oracle written by Richard Earp and published by . This book was released on 2021 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Jonathan Gennick
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9780596005122
Total Pages : 164 pages
Book Rating : 4.21/5 ( download)

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Download or read book SQL Pocket Guide written by Jonathan Gennick and published by "O'Reilly Media, Inc.". This book was released on 2004 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
ISBN 13 : 9380298668
Total Pages : 145 pages
Book Rating : 4.65/5 ( download)

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Download or read book Oracle and My SQL - A Practical Approach written by B. Mohamed Ibrahim and published by Laxmi Publications. This book was released on 2012-02 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 : Judith S. Bowman
Publisher : Edward Elgar Publishing
ISBN 13 : 9780201703092
Total Pages : 520 pages
Book Rating : 4.92/5 ( download)

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Download or read book The Practical SQL Handbook written by Judith S. Bowman and published by Edward Elgar Publishing. This book was released on 2001 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
ISBN 13 : 9780201752946
Total Pages : 532 pages
Book Rating : 4.48/5 ( download)

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Download or read book Oracle SQL and PL/SQL Handbook written by John Adolph Palinski and published by Addison-Wesley Professional. This book was released on 2002 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: CD-ROM contains: Practice database -- Sample scripts reference in text.

Author : Anthony DeBarros
Publisher : No Starch Press
ISBN 13 : 1718501072
Total Pages : 466 pages
Book Rating : 4.72/5 ( download)

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Download or read book Practical SQL, 2nd Edition written by Anthony DeBarros and published by No Starch Press. This book was released on 2022-01-25 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 : Jonathan Gennick
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491926694
Total Pages : 154 pages
Book Rating : 4.97/5 ( download)

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Download or read book Oracle SQL*Plus Pocket Reference written by Jonathan Gennick and published by "O'Reilly Media, Inc.". This book was released on 2004-11-11 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.