Oracle sql in nutshell pdf download

With this book, you will: Move quickly through SQL basics and learn several advanced features Use SQL data statements to generate, manipulate, and retrieve data Create database objects, such as tables, indexes, and constraints, using SQL schema statements Learn how data sets interact with queries, and understand the importance of subqueries Convert and manipulate data with SQL's built-in functions, and use conditional logic in data statements Knowledge of SQL is a must for interacting with data.

With Learning SQL, you'll quickly learn how to put the power and flexibility of this language to work. Provides detailed information about Transact-SQL programming and shows specific differences between the Microsoft and Sybase versions of the language. 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. NET in a Nutshell delivers everything. NET technology or to sharpen their skills even further. NET information available. NET is the suite of data access technologies in the. But ADO. NET is substantially different from Microsoft's previous data access technologies--including the previous version of ADO--so even experienced developers need to understand the basics of the new disconnected model before they start programming with it.

Current with the. NET Framework 1. NET in a Nutshell offers one place to look when you need help with anything related to this essential technology, including a reference to the ADO. NET namespaces and object model. In addition to being a valuable reference, this book provides a concise foundation for programming with ADO. NET and covers a variety of issues that programmers face when developing web applications or Web Services that rely on database access.

Using C , this book presents real world, practical examples that will help you put ADO. NET to work immediately. NET add-in that integrates the entire reference directly into your help files. When combining ADO. NET In a Nutshell series, you'll have a comprehensive, detailed and independent reference collection that will help you become more productive.

ASP in a Nutshell provides the high-quality reference documentation that web application developers really need to create effective Active Server Pages. It focuses on how features are used in a real application and highlights little-known or undocumented features.

This book also includes an overview of the interaction between the latest release of Internet Information Server version 5 and ASP 3. The examples shown in this section and throughout the book are illustrated in VBScript. The main components of this book are: Active Server Pages Introduction. Also included is an introduction to Microsoft's Internet Information Server 5. Object Reference. Component Reference. This section follows the same paradigm found in Object Reference. Like other books in the "In a Nutshell" series this book offers the facts, including critical background information, in a no-nonsense manner that users will refer to again and again.

It is a detailed reference that enables even experienced web developers to advance their ASP applications to new levels.

Now installed on more than 20 million Internet domains around the world, PHP is an undisputed leader in web programming languages. Database connectivity, powerful extensions, and rich object-orientation are all reasons for its popularity, but nearly everyone would agree that, above all, PHP is one of the easiest languages to learn and use for developing dynamic web applications.

The ease of development and simplicity of PHP, combined with a large community and expansive repository of open source PHP libraries, make it a favorite of web designers and developers worldwide. This book doesn't try to compete with or replace the widely available online documentation.

Instead, it is designed to provide depth and breadth that can't be found elsewhere. PHP in a Nutshell provides the maximum information density on PHP, without all the fluff and extras that get in the way. The topic grouping, tips, and examples in this book complement the online guide and make this an essential reference for every PHP programmer. This book focuses on the functions commonly used by a majority of developers, so you can look up the information you need quickly.

Fully functioning examples and downloadable source code bring Coles' technically accurate and engaging treatment of Transact—SQL into your own hands. Step—by—step explanations ensure clarity, and an advocacy of best—practices will steer you down the road to success. It's used for everything from querying data, to writing stored procedures, to managing the database. Using case study examplesand hands-on exercises, van der Lans illuminates every key concept,technique, and statement—including advanced features that make iteasier to create even the most complex statements and programs.

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.

Author Joseph Adler illustrates each process with a wealth of examples from medicine, business, and sports. Updated for R 2. The authors have revised and updated this bestseller to include both the Oracle8i and new Oracle9i Internet-savvy database products. Data Manipulation Language DML statements, on the other hand, access and manipulate data stored in the Oracle database.

You can use DML statements to insert, update, delete, and read data, as well as to control how Oracle operates when accessing data in the database. This chapter provides a quick reference to the two types of SQL statements and their syntax. The common keywords and identifiers, summarized in the first section, apply to both types of statements. Skip to main content. Start your free trial.