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Learning SQL von Alan Beaulieu: gebraucht-
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eBay-Artikelnr.:364031904718
Artikelmerkmale
- Artikelzustand
- Book Title
- Learning SQL
- Publication Date
- 2005-09-27
- Pages
- 289
- ISBN
- 9780596007270
Über dieses Produkt
Product Identifiers
Publisher
O'reilly Media, Incorporated
ISBN-10
0596007272
ISBN-13
9780596007270
eBay Product ID (ePID)
48256889
Product Key Features
Number of Pages
312 Pages
Publication Name
Learning Sql
Language
English
Subject
Programming Languages / Sql, General, Databases / General
Publication Year
2005
Type
Textbook
Subject Area
Computers
Format
Perfect
Dimensions
Item Height
0.8 in
Item Weight
17.6 Oz
Item Length
9.2 in
Item Width
7 in
Additional Product Features
Intended Audience
Scholarly & Professional
LCCN
2006-274865
Dewey Edition
22
Illustrated
Yes
Dewey Decimal
005.756
Table Of Content
Preface; Why Learn SQL?; Why Use This Book to Do It?; Structure of This Book; Conventions Used in This Book; How to Contact Us; Using Code Examples; Safari Enabled; Acknowledgments;Chapter 1: A Little Background; 1.1 Introduction to Databases; 1.2 What Is SQL?; 1.3 What Is MySQL?; 1.4 What's in Store;Chapter 2: Creating and Populating a Database; 2.1 Creating a MySQL Database; 2.2 Using the mysql Command-Line Tool; 2.3 MySQL Data Types; 2.4 Table Creation; 2.5 Populating and Modifying Tables; 2.6 When Good Statements Go Bad; 2.7 The Bank Schema;Chapter 3: Query Primer; 3.1 Query Mechanics; 3.2 Query Clauses; 3.3 The select Clause; 3.4 The from Clause; 3.5 The where Clause; 3.6 The group by and having Clauses; 3.7 The order by Clause; 3.8 Exercises;Chapter 4: Filtering; 4.1 Condition Evaluation; 4.2 Building a Condition; 4.3 Condition Types; 4.4 NULL: That Four-Letter Word; 4.5 Exercises;Chapter 5: Querying Multiple Tables; 5.1 What Is a Join?; 5.2 Joining Three or More Tables; 5.3 Self-Joins; 5.4 Equi-Joins Versus Non-Equi-Joins; 5.5 Join Conditions Versus Filter Conditions; 5.6 Exercises;Chapter 6: Working with Sets; 6.1 Set Theory Primer; 6.2 Set Theory in Practice; 6.3 Set Operators; 6.4 Set Operation Rules; 6.5 Exercises;Chapter 7: Data Generation, Conversion, and Manipulation; 7.1 Working with String Data; 7.2 Working with Numeric Data; 7.3 Working with Temporal Data; 7.4 Conversion Functions; 7.5 Exercises;Chapter 8: Grouping and Aggregates; 8.1 Grouping Concepts; 8.2 Aggregate Functions; 8.3 Generating Groups; 8.4 Group Filter Conditions; 8.5 Exercises; 8.6 8-4 (Extra Credit);Chapter 9: Subqueries; 9.1 What Is a Subquery?; 9.2 Subquery Types; 9.3 Noncorrelated Subqueries; 9.4 Correlated Subqueries; 9.5 When to Use Subqueries; 9.6 Subquery Wrap-up; 9.7 Exercises;Chapter 10: Joins Revisited; 10.1 Outer Joins; 10.2 Cross Joins; 10.3 Natural Joins; 10.4 Exercises;Chapter 11: Conditional Logic; 11.1 What Is Conditional Logic?; 11.2 The Case Expression; 11.3 Case Expression Examples; 11.4 Exercises;Chapter 12: Transactions; 12.1 Multiuser Databases; 12.2 What Is a Transaction?;Chapter 13: Indexes and Constraints; 13.1 Indexes; 13.2 Constraints;Appendix A: ER Diagram for Example Database;Appendix B: MySQL Extensions to the SQL Language; B.1 Select Extensions; B.2 Combination Insert/Update Statements; B.3 Ordered Updates and Deletes; B.4 Multitable Updates and Deletes;Appendix C: Solutions to Exercises; C.1 Chapter 3; C.2 Chapter 4; C.3 Chapter 5; C.4 Chapter 6; C.5 Chapter 7; C.6 Chapter 8; C.7 8-4 (Extra Credit); C.8 Chapter 9; C.9 Chapter 10; C.10 Chapter 11;Appendix D: Further Resources; D.1 Advanced SQL; D.2 Database Programming; D.3 Database Design; D.4 Database Tuning; D.5 Database Administration; D.6 Report Generation;Colophon;
Synopsis
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., 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 databaseSQL Data Statements--those used to create, manipulate, and retrieve data stored in your database; example statements include select, update, insert, and deleteSQL Schema Statements--those used to create database objects, such as tables, indexes, and constraintsHow data sets can interact with queriesThe importance of subqueriesData conversion and manipulation via SQL's built-in functionsHow conditional logic can be used in Data StatementsBest 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., 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 meansyou'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., This introductory guide gets you up and running on SQL in short order. A series of helpful chapter exercises teaches you how to generate, manipulate, and retrieve the data stored in your organization's database. Ideal for anyone writing applications, performing administrative tasks, or generating reports.
LC Classification Number
QA76.73.S67B43 2005
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Verkäuferbewertungen (520.544)
- e***n (390)- Bewertung vom Käufer.Letzter MonatBestätigter KaufGreat transaction, exactly as described, packed well, and promptly shipped on August 6th. Unfortunately the U.S. Postal Service took 23 calendar days to deliver the book. It was shipped from Pennsylvania, to Atlanta, past Alabama to Texas, enjoyed several days in Texas, then to Minneapolis, Jacksonville, Florida, back to Atlanta, finally to Birmingham, and Huntsville. The seller was very responsive and I decided it was interesting to see if/how the book would arrive. Thanks, Joe
- m***m (2332)- Bewertung vom Käufer.Letzte 6 MonateBestätigter KaufI’m thrilled with my recent purchase . The website was user-friendly, and the product descriptions were accurate. Customer service was prompt and helpful, answering all my questions. My order arrived quickly, well-packaged, and the product exceeded my expectations in quality. I’m impressed with the attention to detail and the overall experience. I’ll definitely shop here again and highly recommend from this seller to others. Thank you for a fantastic experience!Tobin's Spirit Guide: Official Ghostbusters Edition by Erik Burnham: Used (Nr. 404302598631)
- _***b (57)- Bewertung vom Käufer.Letzter MonatBestätigter KaufI gave 5 stars on shipping because i sent 2 separate emails + they responded with helpful info, even though it arrived late. This was a great value with free shipping + the condition is very good, better than advertised 🙂! The overall quality and appearance is excellent! I highly recommend this seller and give them 👍👍👍👍