Sql Cookbook

SQL Cookbook PDF
Author: Anthony Molinaro
Publisher: "O'Reilly Media, Inc."
ISBN: 0596009763
Size: 13.18 MB
Format: PDF, Kindle
Category : Computers
Languages : en
Pages : 595
View: 3141

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A guide to SQL covers such topics as retrieving records, metadata queries, working with strings, data arithmetic, date manipulation, reporting and warehousing, and hierarchical queries.

Sql Cookbook

SQL Cookbook PDF
Author: Anthony Molinaro
Publisher:
ISBN: 9781492077442
Size: 71.11 MB
Format: PDF, ePub
Category :
Languages : en
Pages : 500
View: 3012

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You may know SQL basics, but are you taking advantage of its expressive power? The new edition of this cookbook applies a highly practical approach to Structured Query Language (SQL) so you can create and manipulate large stores of data. Based on real-world examples, this updated book provides a framework to help you construct solutions and executable examples in several flavors of SQL--including Oracle, DB2, SQL Server, MySQL, and PostgreSQL. SQL programmers, analysts, data scientists, database administrators (DBAs)--and even relatively casual SQL users--will find SQL Cookbook to be a valuable problem-solving guide for everyday issues. No other resource offers recipes in this unique format to help you tackle nagging day-to-day conundrums with SQL. The second edition includes: Fully revised recipes that recognize the greater adoption of window functions in various SQL implementations Additional recipes to take advantage of the widespread adoption of common table expressions for more readable, easier to implement solutions Brand-new recipes to make SQL more useful for people, such as data scientists, who aren't database experts Up-to-date SQL recipes throughout the book that cover the basics

Transact Sql Cookbook

Transact SQL Cookbook PDF
Author: Ales Spetic
Publisher: "O'Reilly Media, Inc."
ISBN: 9780596552039
Size: 22.35 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 304
View: 3124

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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 and SQL programming experience, include a discussion with each recipe to explain the logic and concepts underlying the solution.SQL (Structured Query Language) is the closest thing to a standard query language that currently exists, and Transact-SQL -- a full-featured programming language that dramatically extends the power of SQL -- is the procedural language of choice for both Microsoft SQL Server and Sybase SQL Server systems. The Transact-SQL Cookbook is designed so you can use the recipes directly, as a source of ideas, or as a way to learn a little more about SQL and what you can do with it. Topics covered include: Audit logging. In addition to recipes for implementing an audit log, this chapter also includes recipes for: improving performance where large log tables are involved; supporting multiple-languages; and simulating server push. Hierarchies. Recipes show you how to manipulate hierarchical data using Transact-SQL. Importing data. This chapter introduces concepts like normalization and recipes useful for working with imported data tables. Sets. Recipes demonstrate different operations, such as how to find common elements, summarize the data in a set, and find the element in a set that represents an extreme. Statistics. This chapter?s recipes show you how to effectively use SQL for common statistical operations from means and standard deviations to weighted moving averages. Temporal data. Recipes demonstrate how to construct queries against time-based data. Data Structures. This chapter shows how to manipulate data structures like stacks, queues, matrices, and arrays. With an abundance of recipes to help you get your job done more efficiently, the Transact-SQL Cookbook is sure to become an essential part of your library.

Entwurfsmuster Von Kopf Bis Fu

Entwurfsmuster von Kopf bis Fu   PDF
Author: Eric Freeman
Publisher: O'Reilly Media
ISBN: 3955619877
Size: 67.81 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : de
Pages : 696
View: 5088

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Jetzt aktuell zu Java 8: Dieses Buch ist ein moderner Klassiker zum Thema Entwurfsmuster. Mit dem einzigartigen Von Kopf bis Fuß-Lernkonzept gelingt es den Autoren, die anspruchsvolle Materie witzig, leicht verständlich und dennoch gründlich darzustellen. Jede Seite ist ein Kunstwerk für sich, mit vielen visuellen Überraschungen, originellen Comic-Zeichnungen, humorvollen Dialogen und geistreichen Selbstlernkontrollen. Spätestens, wenn es mal wieder heißt "Spitzen Sie Ihren Bleistift", wird dem Leser klar, dass bei diesem Buch sein Mitmachen gefragt ist. Das ist nicht nur unterhaltsam, sondern auch effektiv: Komplexe Sachverhalte lassen sich nach Erkenntnis der modernen Lernwissenschaft am gründlichsten über mehrere verschiedene Kanäle verstehen. Das Buch verspricht dem Leser daher nicht nur Spaß beim Lernen, er wird nach der Lektüre auch die Herausforderungen des Software-Designs meistern können.

Transact Sql Cookbook

Transact SQL Cookbook PDF
Author: Ales Spetic
Publisher: "O'Reilly Media, Inc."
ISBN: 1565927567
Size: 23.52 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 282
View: 7082

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This guide contains a wealth of solutions to problems that SQl Server programmers face. The recipes in the book range from those that show how to perform simple tasks to ones that are more complicated.

Einf Hrung In Sql

Einf  hrung in SQL PDF
Author: Alan Beaulieu
Publisher: O'Reilly Germany
ISBN: 3897219387
Size: 74.88 MB
Format: PDF, Mobi
Category : Computers
Languages : de
Pages : 353
View: 3381

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SQL kann Spaß machen! Es ist ein erhebendes Gefühl, eine verworrene Datenmanipulation oder einen komplizierten Report mit einer einzigen Anweisung zu bewältigen und so einen Haufen Arbeit vom Tisch zu bekommen. Einführung in SQL bietet einen frischen Blick auf die Sprache, deren Grundlagen jeder Entwickler beherrschen muss. Die aktualisierte 2. Auflage deckt die Versionen MySQL 6.0, Oracle 11g und Microsoft SQL Server 2008 ab. Außerdem enthält sie neue Kapitel zu Views und Metadaten. SQL-Basics - in null Komma nichts durchstarten: Mit diesem leicht verständlichen Tutorial können Sie SQL systematisch und gründlich lernen, ohne sich zu langweilen. Es führt Sie rasch durch die Basics der Sprache und vermittelt darüber hinaus eine Reihe von häufig genutzten fortgeschrittenen Features. Mehr aus SQL-Befehlen herausholen: Alan Beaulieu will mehr vermitteln als die simple Anwendung von SQL-Befehlen: Er legt Wert auf ein tiefes Verständnis der SQL-Features und behandelt daher auch den Umgang mit Mengen, Abfragen innerhalb von Abfragen oder die überaus nützlichen eingebauten Funktionen von SQL. Die MySQL-Beispieldatenbank: Es gibt zwar viele Datenbankprodukte auf dem Markt, aber welches wäre zum Erlernen von SQL besser geeignet als MySQL, das weit verbreitete relationale Datenbanksystem? Der Autor hilft Ihnen, eine MySQL-Datenbank anzulegen, und nutzt diese für die Beispiele in diesem Buch. Übungen mit Lösungen: Zu jedem Thema finden Sie im Buch gut durchdachte Übungen mit Lösungen. So ist sichergestellt, dass Sie schnell Erfolgserlebnisse haben und das Gelernte auch praktisch umsetzen können.

Sql

SQL PDF
Author: Jonathan Gennick
Publisher: O'Reilly Verlag DE
ISBN: 9783897212688
Size: 27.74 MB
Format: PDF, Mobi
Category :
Languages : en
Pages : 171
View: 6163

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Sql Von Kopf Bis Fuss

SQL von Kopf bis Fuss PDF
Author: Lynn Beighley
Publisher: O'Reilly Germany
ISBN: 3955619443
Size: 58.90 MB
Format: PDF
Category : Computers
Languages : de
Pages : 608
View: 7126

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Ihre Daten erdrücken Sie? Ihre Tabellen verheddern sich regelmäßig? Wir haben ein Mittel, wie Sie Ihre Datenbanken in den Griff bekommen: SQL von Kopf bis Fuß nimmt Sie mit auf eine Reise durch die SQL-Welt, es geleitet Sie von einfachen INSERT-Anweisungen und SELECT-Abfragen zu knallharten Datenbank-Manipulationen mit Indizes, Joins und Transaktionen. Erwarten Sie dennoch Spaß, gehen Sie davon aus, etwas zu lernen, und machen Sie sich darauf gefasst, dass Sie Ihre Daten wie ein Profi abfragen, normalisieren und verknüpfen werden, noch bevor Sie dieses Buch ausgelesen haben. SQL von Kopf bis Fuß ist in einem visuell abwechslungsreichen Format gestaltet, das sich an den neuesten Forschungsergebnissen aus Kognitionswissenschaft und Lerntheorie orientiert und Ihnen das Lernen so einfach wie möglich machen soll. Das Buch bietet Ihnen ein unterhaltsames Lernerlebnis und spielt Ihnen SQL direkt ins Hirn - und zwar so, dass es sitzt.

Sql Cookbook 2nd Edition

SQL Cookbook  2nd Edition PDF
Author: Anthony Molinaro
Publisher:
ISBN:
Size: 70.95 MB
Format: PDF, Docs
Category :
Languages : en
Pages : 500
View: 881

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You may know SQL basics, but are you taking advantage of its expressive power? The new edition of this cookbook applies a highly practical approach to Structured Query Language (SQL) so you can create and manipulate large stores of data. Based on real-world examples, this updated book provides a framework to help you construct solutions and executable examples in several flavors of SQL-including Oracle, DB2, SQL Server, MySQL, and PostgreSQL. SQL programmers, analysts, data scientists, database administrators (DBAs)-and even relatively casual SQL users-will find SQL Cookbook to be a valuable problem-solving guide for everyday issues. No other resource offers recipes in this unique format to help you tackle nagging day-to-day conundrums with SQL. The second edition includes: Fully revised recipes that recognize the greater adoption of window functions in various SQL implementations Additional recipes to take advantage of the widespread adoption of common table expressions for more readable, easier to implement solutions Brand-new recipes to make SQL more useful for people, such as data scientists, who aren't database experts Up-to-date SQL recipes throughout the book that cover the basics.

Sql Cookbook

SQL Cookbook PDF
Author: Anthony Molinaro (database developer)
Publisher:
ISBN: 9781492077374
Size: 30.61 MB
Format: PDF, Kindle
Category : Database management
Languages : en
Pages :
View: 575

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Sql Cookbook Cookbooks O Reilly

SQL Cookbook  Cookbooks  o Reilly   PDF
Author: Emma N. Hartley
Publisher: CreateSpace
ISBN: 9781517019518
Size: 50.89 MB
Format: PDF, Docs
Category :
Languages : en
Pages : 170
View: 5489

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This updated and expanded second edition of the SQL Cookbook (Cookbooks (O'Reilly)) provides a user-friendly introduction to the subject, Taking a clear structural framework, it guides the reader through the subject's core elements. A flowing writing style combines with the use of illustrations and diagrams throughout the text to ensure the reader understands even the most complex of concepts. This succinct and enlightening overview is a required reading for all those interested in the subject . We hope you find this book useful in shaping your future career & Business. Feel free to send us your inquiries related to our publications to [email protected]

Einf Hrung In Sql

Einf  hrung in SQL PDF
Author: Jürgen Thomas
Publisher:
ISBN: 9783981526004
Size: 40.57 MB
Format: PDF, Docs
Category :
Languages : de
Pages : 466
View: 1717

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Sql Cookbook

SQL Cookbook PDF
Author: Jake Palmer
Publisher:
ISBN:
Size: 60.31 MB
Format: PDF, ePub, Mobi
Category :
Languages : en
Pages : 108
View: 5976

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In the last few decades, many programming languages have been developed, and there are only some that have stuck around. Some examples are C, which is a popular server development and operating system for embedded systems. When it comes to databases, the Structured Query Language (SQL) has been around since the 1970s. You can use SQL to create, generate, manage and manipulate from relational databases. Most businesses prefer to use a relational database since it can store hundreds and thousands of rows of data. This is only when the database is designed well. SQL is the only database language that can be used to manage large databases. New languages cannot compete with SQL for this reason. Hence, it is important you learn to work with SQL, and also learn how you should manage data in SQL. In this book, you will gather information about what SQL is and why it is important to learn SQL. This book also covers some of the basic commands that are used in SQL and explains how you can use those commands to manipulate information in tables and datasets. This book covers information on different data types, operators, and functions you can use to work with data and analyze data. There are many examples given across the book that will help you grasp a good understanding of what SQL is. Some exercises are also given in the book, which will help you practice some of the concepts you have learned in the book. You should continue to practice if you want to master SQL. It is okay not to know what code to use when you start learning to code in a language. It is only when you practice that you will know where you should apply a specific operator or function.

Perl Kochbuch

Perl Kochbuch PDF
Author: Tom Christiansen
Publisher: O'Reilly Germany
ISBN: 9783897213661
Size: 73.78 MB
Format: PDF, ePub
Category : Perl (Computer program language)
Languages : de
Pages : 990
View: 5570

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Sql Cookbook Covers Sql Server Postgrsql Oracle Mysql And Db2

Sql Cookbook  Covers Sql Server  Postgrsql  Oracle  Mysql  And Db2  PDF
Author: Molinaro
Publisher:
ISBN: 9788184040685
Size: 31.93 MB
Format: PDF
Category :
Languages : en
Pages : 640
View: 437

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You know the rudiments of the SQL query language, yet you feel you aren't taking full advantage of SQL's expressive power. You'd like to learn how to do more work with SQL inside the database before pushing data across the network to your applications. You'd like to take your SQL skills to the next level.Let's face it, SQL is a deceptively simple language to learn, and many database developers never go far beyond the simple statement: SELECT FROM WHERE . But there is so much more you can do with the language. In the SQL Cookbook, experienced SQL developer Anthony Molinaro shares his favorite SQL techniques and features.