Einführung in SQL

Author: Alan Beaulieu

Publisher: O'Reilly Germany

ISBN: 3897219387

Category: Computers

Page: 353

View: 3584

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.

Einführung in SQL

Author: Alan Beaulieu

Publisher: "O'Reilly Media, Inc."

ISBN: 3897219379

Category: Database management

Page: 328

View: 5931

SQL kann Spa machen! Es ist ein erhebendes Gefuhl, eine verworrene Datenmanipulation oder einen komplizierten Report mit einer einzigen Anweisung zu bewaltigen und so einen Haufen Arbeit vom Tisch zu bekommen. Einfuhrung 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. Auerdem enthalt sie neue Kapitel zu Views und Metadaten. SQL-Basics - in null Komma nichts durchstarten: Mit diesem leicht verstandlichen Tutorial konnen Sie SQL systematisch und grundlich lernen, ohne sich zu langweilen. Es fuhrt Sie rasch durch die Basics der Sprache und vermittelt daruber hinaus eine Reihe von haufig 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 Verstandnis der SQL-Features und behandelt daher auch den Umgang mit Mengen, Abfragen innerhalb von Abfragen oder die uberaus nutzlichen eingebauten Funktionen von SQL. Die MySQL-Beispieldatenbank: Es gibt zwar viele Datenbankprodukte auf dem Markt, aber welches ware zum Erlernen von SQL besser geeignet als MySQL, das weit verbreitete relationale Datenbanksystem? Der Autor hilft Ihnen, eine MySQL-Datenbank anzulegen, und nutzt diese fur die Beispiele in diesem Buch. Ubungen mit Losungen: Zu jedem Thema finden Sie im Buch gut durchdachte Ubungen mit Losungen. So ist sichergestellt, dass Sie schnell Erfolgserlebnisse haben und das Gelernte auch praktisch umsetzen konnen.

Learning SQL

Author: Alan Beaulieu

Publisher: "O'Reilly Media, Inc."

ISBN: 9780596552923

Category: Computers

Page: 312

View: 2838

SQL (Structured Query Language) is a standard programming language for generating, manipulating, and retrieving information from a relational database. If you're working with a relational database--whether you're writing applications, performing administrative tasks, or generating reports--you need to know how to interact with your data. Even if you are using a tool that generates SQL for you, such as a reporting tool, there may still be cases where you need to bypass the automatic generation feature and write your own SQL statements. To help you attain this fundamental SQL knowledge, look to Learning SQL, an introductory guide to SQL, designed primarily for developers just cutting their teeth on the language. Learning SQL moves you quickly through the basics and then on to some of the more commonly used advanced features. Among the topics discussed: The history of the computerized database SQL Data Statements--those used to create, manipulate, and retrieve data stored in your database; example statements include select, update, insert, and delete SQL Schema Statements--those used to create database objects, such as tables, indexes, and constraints How data sets can interact with queries The importance of subqueries Data conversion and manipulation via SQL's built-in functions How conditional logic can be used in Data Statements Best of all, Learning SQL talks to you in a real-world manner, discussing various platform differences that you're likely to encounter and offering a series of chapter exercises that walk you through the learning process. Whenever possible, the book sticks to the features included in the ANSI SQL standards. This means you'll be able to apply what you learn to any of several different databases; the book covers MySQL, Microsoft SQL Server, and Oracle Database, but the features and syntax should apply just as well (perhaps with some tweaking) to IBM DB2, Sybase Adaptive Server, and PostgreSQL. Put the power and flexibility of SQL to work. With Learning SQL you can master this important skill and know that the SQL statements you write are indeed correct.

Learning SQL

Author: N.A

Publisher: N.A

ISBN: N.A

Category: Computers

Page: 231

View: 4402

A practical introduction to Structured Query Language. Includes examples, exercises, and sample applications on an included diskette that provides a simulated SQL environment. Spiral binding. Annotation copyright Book News, I Portland, Or.

Essential SQL on SQL Server 2008

Author: Sikha Bagui,Richard Earp

Publisher: Jones & Bartlett Learning

ISBN: 9780763781385

Category: Computers

Page: 394

View: 3596

This book, written for readers who have little or no previous experience with databases, SQL, or SQL Server, provides a very systematic approach to learning SQL using SQL Server. Each chapter is written in a step-by-step manner and has examples that can be run using SQL Server. Using the sample tables and data provided, the reader of this book will be able to do all the examples to experience hands-on SQL programming in SQL Server. The book also presents a series of exercises at the end of the chapters to help readers gain proficiency with SQL. With this book you will learn beginning SQL commands - how to retrieve and manipulate data using the simple SELECT statement; how to customize SQL Server 2008’s settings and about SQL Server 2008’s functions; how to create, alter, populate and delete tables; about joins, a common database mechanism for combining tables; query development, the use of views and other derived structures; simple set operations; about aggregate functions; how to write subqueries and correlated subqueries; how to create and use indexes and constraints; transaction processing.

Learning SQL Server 2008 Reporting Services

Author: Jayaram Krishnaswamy

Publisher: Packt Publishing Ltd

ISBN: 1847196195

Category: Computers

Page: 537

View: 9273

A step-by-step book and eBook to getting the most of Microsoft SQL Server Reporting Services 2008

Learning SQL Server Reporting Services 2012

Author: Jayaram Krishnaswamy

Publisher: Packt Publishing Ltd

ISBN: 1849689938

Category: Computers

Page: 566

View: 6445

The book is packed with clear instructions and plenty of screenshots, providing all the support and guidance you will need as you begin to generate reports with SQL Server 2012 Reporting Services.This book is for those who are new to SQL Server Reporting Services 2012 and aspiring to create and deploy cutting edge reports. This book is for report developers, report authors, ad-hoc report authors and model developers, and Report Server and SharePoint Server Integrated Report Server administrators. Minimal knowledge of SQL Server is assumed and SharePoint experience would be helpful.

Learning SQL

A Step by Step Guide Using Access

Author: Sikha Bagui,Richard Earp

Publisher: Addison-Wesley

ISBN: 9780321210753

Category: Database management

Page: 319

View: 7365

Learning SQL: A Step-By-Step Guide Using Access is a brief, hands-on tutorial covering the basics of using SQL, as well as using the Access database engine with SQL. It assumes no previous knowledge of programming or databases. The book focuses on providing an introduction to beginning SQL tasks. Throughout the chapters, readers are taken through various beginning aspects of SQL. At the end of each chapter, a series of exercises is provided to facilitate the practice of these newly learned skills. Throughout the book, common pitfalls and style tips are called out in margin boxes. With this book, readers learn not only the basics, but also gain insight into how these are used by professional Access SQL programmers.

SQL f?r Dummies

Author: Allen G. Taylor

Publisher: John Wiley & Sons

ISBN: 352768039X

Category: Computers

Page: 432

View: 1620

Datenbanken sind das beste Werkzeug, um wichtige Informationen im Auge zu behalten. Mit SQL k?nnen die vorhandenen Daten strukturiert und zielsicher abgefragt werden. In "SQL f?r Dummies" macht Allen G. Taylor die Leser mit der Abfragesprache SQL und dem aktuellen Standard SQL:2011 verst?ndlich und humorvoll vertraut. Er beginnt mit dem notwendigen Grundlagenwissen f?r den Aufbau eines Datenbankmanagementsystems und den SQL-Hauptkomponenten, zeigt auf, wie man die Daten erstellt, ordnet und abfragt und SQL-Anweisungen in Programme einbindet. Zudem erkl?rt er, wie SQL mit XML verkn?pft werden kann, um Websites mit einer Datenbank zu verbinden. Au?erdem gibt es jede Menge Profi-Informationen, wie man zum Beispiel Datenbanken und Daten sch?tzen kann und Fehler lokalisiert und behebt.

Sql

Learn SQL in a DAY! - the Ultimate Crash Course to Learning the Basics of SQL in No Time

Author: Acodemy

Publisher: Createspace Independent Publishing Platform

ISBN: 9781517264314

Category: Computers

Page: 130

View: 6482

SQLAre You Ready To Learn SQL?Welcome and have fun with SQL!Today only, get this Book for just $8.99. Regularly priced at $14.99.Do you want to learn SQL? In that case, you've come to the right place! Learning SQL is not an easy work if you don't have the RIGHT system. It requires time, money and desire. You must search an academy or a teacher, achieve coordination with them, or worse, adapt your own time to their class times. You also have to pay the high fees, month to month, and what is even more annoying is this: you will probably have to go to a special place in order to practice the SQL techniques! You see, when it comes to learning SQL we are ALL in the same game, and yet most poeple don't realize it.I made this crash course for a reason... I made this course to give YOU a solution, to give you the RIGHT system. This crash course about SQL is not only going to teach you the basics of SQL in a didactic way, furthermore, you will learn SQL WHEN you want, and more important, WHERE you want (It could even be at your home!)I made this crash course to show you HOW you can learn SQL FASTER than you ever thought possible. I will teach YOU step by step SQL extremely quickly. I will TAKE you through a step by step guide where you simply can't get lost!This course-book will allow you to practice, learn and deepen your knowledge of SQL in an entertaining, interactive, autonomous and flexible course.End-of-Chapter Exercises "Tell me and i'll forget. Show me and i may remember. Involve me and i learn". Because we know that: each SQL chapter comes with an end-of-chapter exercise where you get to practice the different SQL properties covered in the chapter. If you are determined to learn no one can stop you.Stop procrastinating and start NOW! Learning SQL is something that is a really worth investing time. The SQL course is now available in Amazon and it is just for $8.99. This is a no-brainer!Crash it!Here Is A Preview Of What You'll Learn When You Download You Copy Today: Choosing a SQL Platform How is SQL Used in Business? Tables Understanding Primary and Foreign Keys User Variables Reading Data Deleting Data Changing Data Adding Data Joining Tables Aggregating Data Subqueries Cursors and Views Security and Users Applications and SQL Set Up the Database User Querying the Database Displaying Data to Users Sending Data to the Server Much, much more! Download your copy today!The contents of this book are easily worth over $14.99, but for a limited time you can download "SQL: Learn SQL In A DAY!" for a special discounted price of only $8.99To order your copy, click the BUY button and download it right now!Acodemy.(c) 2015 All Rights ReservedSQL: Learn SQL In A DAY! - The Ultimate Crash Course to Learning the Basics of SQL In No Time-------Tags: SQL, SQL course, SQL book, SQL language, SQL book-course, SQL for Beginners

SQL von Kopf bis Fuss

Author: Lynn Beighley

Publisher: O'Reilly Germany

ISBN: 3955619443

Category: Computers

Page: 608

View: 1548

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.

Simply SQL

The Fun and Easy Way to Learn Best-Practice SQL

Author: Rudy Limeback

Publisher: SitePoint

ISBN: 1457192756

Category: Computers

Page: 318

View: 3611

Packed with examples, Simply SQL is a step-by-step introduction to learning SQL. You'll discover how easy it is to use SQL to interact with best-practice, robust databases. Rather than bore you with theory, it focuses on the practical use of SQL with common databases and uses plenty of diagrams, easy-to-read text, and examples to help make learning SQL easy and fun. Step through the basic SQL syntax Learn how to use best practices in database design Master advanced syntax like inner joins, groups, and subqueries Understand the SQL datatypes And much more...

Learning SQL Queries for R Users

Request the Database to Furnish Only the Specific Data You Require

Author: Djoni Darmawikarta

Publisher: Createspace Independent Publishing Platform

ISBN: 9781522959304

Category:

Page: 188

View: 4691

The book title implies that SQL Queries for R Users is for R users who need to get the data they need from a database. Loading large raw data from a database into R workspace is often unnecessary or even prohibitive. The book teaches you how to write SQL queries to retrieve precisely only the data needed from an SQL database. But, this book covers topics on metadata, which is equally important if not more than the SQL queries. To write an SQL query you must first know where the data is, the name of the tables and columns, their relationships, and the characteristics of the data. The book shows you how to identify this information. In Oracle SQL Developer ...... Explore Metadata Visualize Data Model Inquire Data Dictionary Build and Test Query Incrementally Wrap and Secure Query as Database View Deploy Generic SELECT query in R program

Pro SQL Server 2008 Administration

Author: Ken Simmons,Sylvester Carstarphen

Publisher: Apress

ISBN: 1430223731

Category: Computers

Page: 592

View: 4515

Pro SQL Server 2008 Administration is critical for database administrators seeking in-depth knowledge on administering SQL Server 2008. This book covers the impact of the new features available in SQL Server 2008 specifically targeted for database administrators, along with the tried-and-true advanced techniques required to support and maintain Microsoft SQL Server. Introduces new administration features of SQL Server 2008 Shows how to manage a SQL Server 2008 database at professional level Provides guidance on performance optimization What you’ll learn Take advantage of the new administrative features in SQL Server 2008 Make intelligent decisions when choosing an installation or upgrade path Define and implement database policies to create a consistent, predictable environment throughout the organization Automate repetitive Tasks for increased productivity Create baseline monitors using Performance Monitor, Profiler, and System Dynamic Management views Identify and resolve long-running, I/O, and CPU-intensive queries Who this book is for This book is for junior and seasoned database administrators who are looking to develop their knowledge and skill set in Microsoft SQL Server 2008. Table of Contents New Feature Overview Pre-Installation Considerations Choosing a High Availability Solution Installing Microsoft SQL Server 2008 Upgrading to Microsoft SQL Server 2008 Post Installation Multi-Server Administration Managing Security within the Database Engine Administering Database Objects Indexing for Performance Managing Backups Restore and Recovery Strategies Automating Routine Maintenance Monitoring Your Server Auditing SQL Server Managing Query Performance Secrets to Excelling as a Professional DBA What's Next?

SQL Database Programming

The Ultimate Guide to Learning SQL Database Programming Fast!

Author: Tim Warren

Publisher: Createspace Independent Publishing Platform

ISBN: 9781517080570

Category:

Page: 66

View: 416

SQL Database Programming Grab this GREAT physical book now at a limited time discounted price! The ability to use SQL (Structured Query Language) is a hugely powerful skill. This book is aimed at complete beginners, and will take you through all of the steps needed to master SQL. You will learn how to use databases, the different SQL features, why you need to learn these skills, and how they can be used practically! You will be taken step by step through all of the features of SQL database programming, and by the completion of this book you will have all of the basics, as well as some advanced skills mastered! Here Is What You'll Learn About... What Is SQL SQL Basics & Commands SELECT In Action More SELECT Features And Uses Different Database Functions Troubleshooting Much, Much More! Order your copy of this fantastic book today!

MySQL Tutorial

Die kompakte Einführung in die Arbeit mit MySQL

Author: Luke Welling,Laura Thomson

Publisher: Pearson Deutschland GmbH

ISBN: 9783827321695

Category:

Page: 286

View: 5851

Pro SQL Server 2012 Administration

Author: Ken Simmons,Sylvester Carstarphen

Publisher: Apress

ISBN: 1430239158

Category: Computers

Page: 508

View: 5712

Pro SQL Server 2012 Administration is a one-stop source for all the knowledge you'll need to professionally manage a database under Microsoft SQL Server 2012. SQL Server administration is a complex field requiring an unusually broad and well-rounded skill set. A good database administrator must be part system administrator, part database design expert, and part SQL tuning optimization guru. Above all, he or she must be capable of restoring a damaged database at any time. Database administration requires excellent people skills for dealing with management and clients, and solid technical skills for dealing with the hardware and the software. Pro SQL Server 2012 Administration addresses all aspects of database administration, regardless of the size of the implementation. Install SQL Server 2012 and create new database environments. Develop a sound backup strategy for your database. Perform recovery as needed, which many consider to be job #1. Authors Ken Simmons and Sylvester Carstarphen also help you automate your work through the use of policy-based management. Performance optimization gets good coverage, so that you can render assistance when developers need help with problem queries. Rare among database and other technical books is solid guidance on the people side of the equation. Success as a database administrator comes from working well with others, becoming involved in the community, and building the right combination of technical knowledge and people skills to solve problems and get things done professionally and amicably. Simmons and Carstarphen pay special attention to these aspects of the job in this new edition of their comprehensive book on SQL Server administration. Helps you manage a SQL Server 2012 database at professional level Covers the gamut of database administration skills Provides guidance on performance optimization What you’ll learn Install SQL Server 2012 and create new databases Implement backup & recovery strategies to protect your database, and your job Diagnose and resolve query performance problems Apply policy-based management for consistency across all databases in an organization Turn every interaction with a client, manager or executive into a stepping-stone towards career success Who this book is for Pro SQL Server 2012 Administration is aimed at junior and seasoned database administrators who are looking to develop their knowledge and skill set in Microsoft SQL Server 2012. Readers should already have some exposure to databases in general, or to SQL Server in specific. Table of Contents What's New? Pre-Install Considerations Choosing a High-Availability Solution Installing and Upgrading Post Installation Multi-Server Administration Security Administering Database Objects Indexing for Performance Managing Backups Restore and Recovery Strategies Automating Routine Maintenance Monitoring Your Server Auditing Extended Events Interface Managing Query Performance Secrets to Excelling as a Professional DBA What's Next?

SQL

kurz & gut ; [behandelt Oracle DB2, SQL Server & MySQL]

Author: Jonathan Gennick

Publisher: O'Reilly Verlag DE

ISBN: 9783897212688

Category:

Page: 171

View: 4914