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1、數(shù)據(jù)庫(kù)與XML轉(zhuǎn)換的中間件技術(shù)與應(yīng)用摘要XML在現(xiàn)今有著廣泛的應(yīng)用,它有著6>HTML所欠缺的巨大的伸縮性與靈活性。并有自描述性、內(nèi)容和顯示分離、開放性、擴(kuò)展性的特點(diǎn),這使得XML技術(shù)在Web應(yīng)用中擁有光明前景。XML主要應(yīng)用與數(shù)據(jù)存儲(chǔ),并是各個(gè)數(shù)據(jù)之間實(shí)現(xiàn)通用的最好的解決方法之一,而信息存儲(chǔ)多以后臺(tái)數(shù)據(jù)庫(kù)為核心,這就使XML與數(shù)據(jù)庫(kù)的相互映射的應(yīng)用浮出水面。事實(shí)上,正是由于XML與數(shù)據(jù)庫(kù)的結(jié)合,才使得XML技術(shù)逐步成為第二代的Web語(yǔ)言和電子商務(wù)的標(biāo)準(zhǔn)平臺(tái),以及成為網(wǎng)上數(shù)據(jù)交換的標(biāo)準(zhǔn)。本文所研究的重點(diǎn)就是XML與SQLserver之間的數(shù)據(jù)轉(zhuǎn)換,在實(shí)現(xiàn)轉(zhuǎn)換的
2、過程中,應(yīng)用了SAX接口技術(shù),基本實(shí)現(xiàn)了XML格式文檔和關(guān)系數(shù)據(jù)庫(kù)表的相互映射。關(guān)鍵詞:XML,數(shù)據(jù)庫(kù),中間件,JAVA,Jbuilder,SAX,SQLSERVER2000iiAbstractNowadaysXMLhasextensiveapplicationithasenormouselasticityandflexibilitythatHTMLisdeficient.Andhavedescribingnature,contentandshowingseparatingopeningexpandingcharacteristicbyoneselfthism
3、akesXMLtechnologyhavelightprospectsinWEBuseXMLappliestothedataandstoresmainlyandrealizeoneofthebestssolutionincommonusebetweenalldataandinformationstoresetsofdatabasecoremorethismakeXMLandapplicationthatshineuponeachotherofdatabasesurfaceInfactjustbecauseofthecombinationofXMLanddata
4、basejustmakeXMLtechnologybecomethesecondgenerationofWEBlanguageandstandardplatformofe-commerceprogressivelyandbecomethestandardofonlinedatainterchange.ThefocalpointstudiedofthistextisthreatthedatabetweenXMLandSQLSERVERchange,duringtheprocessofrealizingchanginghaveusedSAXinterfacetec
5、hnologyhasrealizedbasicallyandtherelationdatabaseformoneshineuponeachotherforXMLformfile.Keyword:XML,Database,Middleware,JAVA,Jbuilder,SAX,SQLServer2000iii目錄第一章前言......................................................11.1課題的意義.................................................11.2調(diào)研情況及
6、分析.............................................51.3本課題的設(shè)計(jì)內(nèi)容及開發(fā)環(huán)境................................13第二章實(shí)驗(yàn)理論及應(yīng)用基礎(chǔ)........................................152.1需要解決的問題.............................................152.2開發(fā)工具選擇與使用........................................182.3DOM接口和SAX接口......
7、..................................20第三章實(shí)驗(yàn)結(jié)果與討論............................................233.1設(shè)計(jì)思路與方法.............................................233.2整體設(shè)計(jì)...................................................263.3重要功能詳細(xì)說明..................................................29第四章結(jié)論與展望...
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