Javaâ¢ Application Development on Linux - Dator

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326Chapter 14Storing the Data14.11WHAT YOU STILL DON’T KNOWThis is another chapter that represents a mere gloss of its topic. Visit your localbook megamart and just count the number of books on Oracle, MySQL, andPostgreSQL. Database servers and relational database design are very largetopics indeed. We have hardly scratched the surface. Our goal here has beenmerely to give you enough to get started. If you plan to use one of these products,definitely take the time to download and read the official product documentation(for both MySQL and PostgreSQL it is actually quite good), andthen take your time looking for after-market books that seem to meetyour needs.14.12RESOURCESBy no means have we read all the titles available on this topic, but we have readand can recommend:• Leon Atkinson, Core MySQL, ISBN 0-13-066190-2.• Paul DuBois, MySQL, ISBN 0-7357-0921-1.• Korry Douglas and Susan Douglas, PostgreSQL, ISBN 0-7357-1257-3.14.13EXERCISESIs this database fully normalized? 13 If not, what would need to be done tonormalize it? What reasons might exist for not fully normalizing a database?13. “Normalization” is a process of eliminating database redundancy and of theoreticaloptimization of the data model. A decent introduction to the concepts may be found athttp://dev.mysql.com/tech-resources/articles/intro-to-normalization.html.
Chapter 15Accessing the Data:An Introduction to JDBCJava provides a back-end-independent interface to databases called JavaDataBase Connectivity classes, or JDBC. We introduce the basics of the systemhere, and illustrate portability that makes it possible for our application toswitch between two different database back ends.15.1WHAT YOU WILL LEARNWe will cover the basics of interaction with a database in Java. This involves• Establishing and tearing down connections to a database• Querying data in the database and reading the results• Performing other database operations that modify data, but do not returndata resultsWe assume that you are familiar with simple SQL constructs.327
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Java Application
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Java Application
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To my mother, for her love of words
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viiiContents1.41.51.6Chapter 22.12.
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xContents5.65.75.85.95.105.115.125.
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xiiContentsChapter 99.19.29.39.49.5
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xviiiContents20.620.720.820.920.102
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PrefaceJAVA AND LINUXWhy another bo
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PrefacexxiiiFREE SOFTWARE AND JAVAG
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Prefacexxvand Tyrrell Albaugh, who
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xxviiiIntroductionIf you are an exp
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xxxIntroductionThe Linux Newbie Pat
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Part IGetting Started
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4Chapter 1An Embarrassment of Riche
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10Chapter 1An Embarrassment of Rich
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Chapter 2An Embarrassment of Riches
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2.2 Eye to Eye with vi35of their co
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2.2 Eye to Eye with vi39In both cas
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2.2 Eye to Eye with vi41• :7,.w!
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2.2 Eye to Eye with vi431,$s/Tryout
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2.3 Editors Galore45affected by thi
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2.3 Editors Galore47has a huge lear
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52Chapter 3An Experienced Programme
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100Chapter 4Where Am I? Execution C
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116Chapter 5The Sun Microsystems Ja
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168Chapter 6The IBM Developer Kit f
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Chapter 7The GNU Compiler for Java(
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7.4 Compiling Our Simple Ap
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7.4 Compiling Our Simple Ap
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7.5 Options and Switches1857.5OPTIO
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7.9 What You Still Don’t Know187o
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Chapter 8Know What You Have:CVSSour
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8.2 Source Control: Whys and Hows19
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8.3 A GUI: jCVS211and the differenc
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8.4 Review213Figure 8.7 jCVS checko
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Chapter 9Ant:An IntroductionAnt 1 i
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9.3 Obtaining and Installing Ant217
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9.3 Obtaining and Installing Ant219
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9.4 A Sample Ant Buildfile221standa
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9.4 A Sample Ant Buildfile225$ antB
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9.4 A Sample Ant Buildfile227debugI
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9.4 A Sample Ant Buildfile229Exampl
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9.4 A Sample Ant Buildfile231Runnin
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9.7 Resources233• O’Reilly has
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236Chapter 10Integrated Dev
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Chapter 11Balancing Acts:An Imagina
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11.3 How to Develop Software265soft
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11.4 What Makes a Good Requirement2
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11.6 Requirements for the Budget <s
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11.6 Requirements for the Budget <s
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11.7 Documenting, Prototyping, and
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376Chapter 16Getting in the Swing o
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378Chapter 17Other Ways: Alternativ
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404Chapter 18Servlets: Java Pressed
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19.5 Review439into JSP files. The m
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444Chapter 20Open Source Web <stron
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494Chapter 22Building an EJBclasses
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496Chapter 22Building an EJBwhich,
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498Chapter 22Building an EJBExample
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500Chapter 22Building an EJBExample
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502Chapter 22Building an EJBIf you
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Chapter 23Deploying EJBsIn this cha
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23.3 Deploying the EAR515automatic
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522Chapter 24Parting ShotsThe three
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524Chapter 24Parting ShotsPrentice
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526Appendix AASCII ChartInt Oct Hex
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528Appendix BA Java Swing GUI for B
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Appendix CGNUGeneral Public License
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C.2 Terms and Conditions for Copyin
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C.2 Terms and Conditions for Copyin
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C.3 NO WARRANTY545of this License,
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C.5 How to Apply These Terms to You
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550Index$ (dollar)in format fields,
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552Indexbreak statement, 67, 74-75b
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554IndexCVS_RSH environment variabl
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556IndexFfail(), 307false constant,
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558IndexIBM, 236, 377, 518Common Pu
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560IndexJNDI (Java Naming and Direc
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562IndexNetBeans (continued)running
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564IndexScrollBar class, 385search
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