The Language of SQL

系列名：Learning
ISBN13：9780134658254
出版社：Addison-Wesley Professional
作者：Larry Rockoff
出版日：2016/08/11
裝訂／頁數：平裝／256頁
規格：23.5cm*18.4cm*1.9cm (高/寬/厚)
版次：2
關鍵字： The Language of SQL、 The、 Language、 of、 SQL、 Addison-Wesley Professional、 Larry Rockoff、外文書、自然科普、電腦與資訊、 Computer programming, programs, data、

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Computer programming, programs, data

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商品簡介

作者簡介

商品簡介

The Language of SQL, Second Edition

Many SQL texts attempt to serve as an encyclopedic reference on SQL syntax—an approach that is often counterproductive, since this information is readily available in online references published by the major database vendors.?

For SQL beginners, it’s important for a book to focus on general concepts and offer clear explanations and examples of what the various statements can accomplish. This is that beginner book.?

A number of features make The Language of SQL unique among introductory SQL books:?

First, you will not be required to download software or sit with a computer as you read the text. The intent of this book is to provide examples of SQL usage that can be understood simply by reading them.?

Second, topics are organized in an intuitive and logical sequence. SQL keywords are introduced one at a time, allowing you to build on your prior understanding as you encounter new words and concepts.?

Finally, this book covers the syntax of three widely used databases: Microsoft SQL Server, MySQL, and Oracle, with special “Database Differences” sidebars that show you any differences in the syntax among those three databases, as well as instructions on how to obtain and install free versions of the databases.?

This is the only book you’ll need to gain a quick working knowledge of SQL and relational databases.

You’ll learn:

How to use SQL to retrieve data from a database
How to update data in a database
How to build and maintain a database
How to design a relational database
Strategies for displaying data after it has been retrieved

Contents at a Glance

1 ?Relational Databases and SQL

2 ?Basic Data Retrieval

3 ?Calculated Fields and Aliases

4 ?Using Functions

5 ?Sorting Data

6 ?Selection Criteria

7 ?Boolean Logic

8 ?Conditional Logic

9 ?Summarizing Data

10 Subtotals and Crosstabs

11 Inner Joins

12 Outer Joins

13 Self Joins and Views

14 Subqueries

15 Set Logic

16 Stored Procedures and Parameters

17 Modifying Data

18 Maintaining Tables

19 Principles of Database Design

20 Strategies for Displaying Data

A Getting Started with Microsoft SQL Server

B Getting Started with MySQL

C Getting Started with Oracle

作者簡介

Larry Rockoff has been involved with SQL and business intelligence development for many years. His main area of interest is with using reporting tools to explore and analyze data in complex databases. He holds an MBA from the University of Chicago, with a specialization in Management Science. He currently works with data warehouse and reporting applications for a major retail pharmacy.?Besides writing about SQL, he has also published books on Microsoft Access and Excel.?He also maintains a website which features book reviews on technology topics, focusing on analytics and business intelligence, as well as broader issues regarding technology and society at www.larryrockoff.com

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