Big Data i bazy danych - ebooki
Ebooki z kategorii: Big Data i bazy danych dostępne w księgarni Helion
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For the past ten years, O'Reilly's Oracle PL/SQL Programming has been the bestselling book on PL/SQL, Oracle's powerful procedural language. Packed with examples and helpful recommendations, the book has helped everyone--from novices to experienced developers, and from Oracle Forms developers to database administrators--make the most of PL/SQL.The-
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ebook
(125,40 zł najniższa cena z 30 dni)
177.65 zł
209.00 zł(-15%) -
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With the help of the Internet and accompanying tools, creating and publishing online maps has become easier and rich with options. A city guide web site can use maps to show the location of restaurants, museums, and art venues. A business can post a map for reaching its offices. The state government can present a map showing average income by area.
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ebook
(95,40 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
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This book sheds light on the principles behind the relational model, which is fundamental to all database-backed applications--and, consequently, most of the work that goes on in the computing world today. Database in Depth: The Relational Model for Practitioners goes beyond the hype and gets to the heart of how relational databases actually work.
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ebook
(65,40 zł najniższa cena z 30 dni)
92.65 zł
109.00 zł(-15%) -
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MySQL is the world's most popular open source database. MySQL is designed for speed, power, and flexibility in mission-critical, heavy-use environments and modest applications as well. It's also surprisingly rich in features. If you're a database administrator or programmer you probably love the myriad of things MySQL can do, but sometimes wish the
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ebook
(65,40 zł najniższa cena z 30 dni)
92.65 zł
109.00 zł(-15%) -
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As part of the Microsoft Office suite, Access has become the industry's leading desktop database management program for organizing, accessing, and sharing information. But taking advantage of this product to build increasingly complex Access applications requires something more than your typical how-to book. What it calls for is Access Hacks fro
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ebook
(65,40 zł najniższa cena z 30 dni)
92.65 zł
109.00 zł(-15%) -
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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
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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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, howev
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ebook
(29,94 zł najniższa cena z 30 dni)
42.42 zł
49.90 zł(-15%) -
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The Oracle Utilities Pocket Reference is a handy, quick-reference guide to the multitude of Oracle utilities that database administrators (DBAs) use every hour of every day.As the undisputed leader among database products, Oracle is grasped conceptually by most DBAs. However, they understandably may not recall the specific utility to use for a giv
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ebook
(20,94 zł najniższa cena z 30 dni)
29.67 zł
34.90 zł(-15%) -
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ebook
(67,43 zł najniższa cena z 30 dni)
80.91 zł
89.90 zł(-10%) -
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SQL in a Nutshell applies the eminently useful "Nutshell" format to Structured Query Language (SQL), the elegant--but complex--descriptive language that is used to create and manipulate large stores of data. For SQL programmers, analysts, and database administrators, the new second edition of SQL in a Nutshell is the essential date language referen
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ebook
(83,40 zł najniższa cena z 30 dni)
118.15 zł
139.00 zł(-15%) -
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The vast majority of Oracle SQL books discuss some syntax, provide the barest rudiments of using Oracle SQL, and perhaps include a few simple examples. It might be enough to pass a survey course, or give you some buzz words to drop in conversation with real Oracle DBAs. But if you use Oracle SQL on a regular basis, you want much more. You want to a
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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There are many reasons for serving up dynamic content from a web site: to offer an online shopping site, create customized information pages for users, or just manage a large volume of content through a database. Anyone with a modest knowledge of HTML and web site management can learn to create dynamic content through the PHP programming language a
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ebook
(95,40 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
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As users come to depend on MySQL, they find that they have to deal with issues of reliability, scalability, and performance--issues that are not well documented but are critical to a smoothly functioning site. This book is an insider's guide to these little understood topics.Author Jeremy Zawodny has managed large numbers of MySQL servers for missi
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ebook
(65,40 zł najniższa cena z 30 dni)
92.65 zł
109.00 zł(-15%) -
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Not a reference book, and not a tutorial either, the new second edition of the highly regarded Access Cookbook is an uncommonly useful collection of solutions to problems that Access users and developers are likely to face as they attempt to build increasingly complex applications.Although using any single "recipe" in the book will more than pay ba
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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An enormous system comprising myriad technologies, options, and releases, Oracle's complexities have spawned numerous areas of specialization. For each area of specialization there are equally specialized how-to books and manuals. O'Reilly's Oracle Essentials claims a unique place among these books. Rather than focusing on one area, the book explai
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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A poorly performing database application not only costs users time, but also has an impact on other applications running on the same computer or the same network. SQL Tuning provides an essential next step for SQL developers and database administrators who want to extend their SQL tuning expertise and get the most from their database applications.T
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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Oracle system performance inefficiencies often go undetected for months or even years--even under intense scrutiny--because traditional Oracle performance analysis methods and tools are fundamentally flawed. They're unreliable and inefficient.Oracle DBAs and developers are all too familiar with the outlay of time and resources, blown budgets, misse
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ebook
(83,40 zł najniższa cena z 30 dni)
118.15 zł
139.00 zł(-15%) -
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Support for regular expressions in SQL and PL/SQL is one of the most exciting features of Oracle Database 10G. Oracle has long supported the ANSI-standard LIKE predicate for rudimentary pattern matching, but regular expressions take pattern matching to a new level. They provide a powerful way to select data that matches a pattern, as well as to ma
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ebook
(20,94 zł najniższa cena z 30 dni)
29.67 zł
34.90 zł(-15%) -
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When creating complex Java enterprise applications, do you spend a lot of time thumbing through a myriad of books and other resources searching for what you hope will be the API that's right for the project at hand?Java Database Best Practices rescues you from having to wade through books on each of the various APIs before figuring out which meth
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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If you work with Oracle, then you don't need to be told that the data dictionary is large and complex, and grows larger with each new Oracle release. It's one of the basic elements of the Oracle database you interact with regularly, but the sheer number of tables and views makes it difficult to remember which view you need, much less the name of th
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ebook
(20,94 zł najniższa cena z 30 dni)
29.67 zł
34.90 zł(-15%) -
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A competent system administrator knows that a Linux server is a high performance system for routing large amounts of information through a network connection. Setting up and maintaining a Linux server requires understanding not only the hardware, but the ins and outs of the Linux operating system along with its supporting cast of utilities as well
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ebook
(47,94 zł najniższa cena z 30 dni)
67.92 zł
79.90 zł(-15%) -
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Perl is a very powerful tool for Oracle database administrators, but too few DBAs realize how helpful Perl can be in managing, monitoring, and tuning Oracle databases. Whether you're responsible for Oracle9i, Oracle8i, or earlier databases, you'll find Perl an invaluable addition to your database administration arsenal.You don't need to be a Perl
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ebook
(95,40 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
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MySQL is a popular and robust open source database product that supports key subsets of SQL on both Linux and Unix systems. MySQL is free for nonprofit use and costs a small amount for commercial use. Unlike commercial databases, MySQL is affordable and easy to use. This book includes introductions to SQL and to relational database theory. If
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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This unique cookbook contains a wealth of solutions to problems that SQL programmers face all the time. The recipes inside range from how to perform simple tasks, like importing external data, to ways of handling issues that are more complicated, like set algebra. Authors Ales Spetic and Jonathan Gennick, two authorities with extensive database a
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ebook
(65,40 zł najniższa cena z 30 dni)
92.65 zł
109.00 zł(-15%) -
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Access Database Design & Programming takes you behind the details of the Access interface, focusing on the general knowledge necessary for Access power users or developers to create effective database applications. When using software products with graphical interfaces, we frequently focus so much on the interface that we forget about the gen
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
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One of the most important challenges faced by Oracle database administrators and Oracle developers is the need to tune SQL statements so that they execute efficiently. Poorly tuned SQL statements are one of the leading causes of substandard database performance and poor response time. SQL statements that perform poorly result in frustration fo
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ebook
(20,94 zł najniższa cena z 30 dni)
29.67 zł
34.90 zł(-15%) -
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Oracle RMAN Pocket Reference is a handy guide for DBAs who intend to use Oracle Recovery Manager for database backup and recovery. Because Recovery Manager (RMAN) is a relatively new tool, many DBAs are just becoming familiar with it. They will welcome a timely book that explains clearly and concisely how to use RMAN for common backup and rec
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ebook
(20,94 zł najniższa cena z 30 dni)
29.67 zł
34.90 zł(-15%) -
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Getting data across platforms and formats is a cornerstone of present-day applications development. ADO: ActiveX Data Objects is both an introduction and a complete reference to ADO (ActiveX Data Objects), Microsoft's universal data access solution. You'll learn how to easily access data in multiple formats--such as email messages, Access data
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ebook
(95,40 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
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In this book, Steven Feuerstein, widely recognized as one of the world's experts on the Oracle PL/SQL language, distills his many years of programming, writing, and teaching about PL/SQL into a set of PL/SQL language "best practices"--rules for writing code that is readable, maintainable, and efficient. Too often, developers focus on simply writing
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ebook
(32,99 zł najniższa cena z 30 dni)
46.74 zł
54.99 zł(-15%) -
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The Unix for Oracle DBAs Pocket Reference puts within easy reach the commands that Oracle database administrators need most when operating in a Unix environment. If you are an Oracle DBA moving to Unix from another environment such as Windows NT or IBM Mainframe, you know that these commands are far different from those covered in most beginni
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ebook
(20,94 zł najniższa cena z 30 dni)
29.67 zł
34.90 zł(-15%) -
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However excellent they are, most computer books are inherently passive--readers simply take in text without having any opportunity to react to it. The Oracle PL/SQL Developer's Workbook is a different kind of animal! It's designed to engage you actively, to get you solving programming problems immediately, and to help you apply what you've learne
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ebook
(101,40 zł najniższa cena z 30 dni)
143.65 zł
169.00 zł(-15%) -
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One of the greatest strengths of the Perl programming language is its ability to manipulate large amounts of data. Database programming is therefore a natural fit for Perl, not only for business applications but also for CGI-based web and intranet applications.The primary interface for database programming in Perl is DBI. DBI is a database-inde
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ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
