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JDBC(JavaDataBaseConnectivity)JDBC(JavaDataBaseConnectivity,)isaSQLstatementfortheimplementationoftheJavaAPI,foravarietyofrelationaldatabasestoprovideaunifiedvisitbyagroup,it’susingJavalanguagepreparationclassesandinterface.JDBCfortools/databasedevelopmentprovidesastandardAPI,whichcanbuildmoresophisticatedtoolsandinterfacestodatabasedevelopers.PureJavaAPIcanbeusedtopreparedatabaseapplications,atthesametime,JDBCisalsoabrandname.WithJDBC,datasenttothevariousrelationshipsSQLstatementisaveryeasymatter.InotherwordswithJDBCAPI,wedonothavetovisitaSybasedatabasetowritespecializedprocedures,visittheOracledatabasespecificallytowriteaprogram,orvisitInformixdatabaseandthepreparationofanotherprocedure,programmersshouldusetheJDBCAPItowriteaprocedureenough,itcanbesenttothecorrespondingSQLdatabasecalls.Meanwhile,theJavalanguageandJDBCtointegratenon-programmersdonothaveto,withaplatformforthepreparationofdifferentapplications,justwriteitagainintheprocesscanberunonanyplatform,whichistheJavalanguage"Writeonce,runeverywhere"advantage.JavadatabaseConnectArchitectureforJavaapplicationofthestandardmethodofconnectingtothedatabase.JDBCisthecaseofJavaprogrammersAPI,andtherealizationofthedatabaseconnectionisthecaseofserviceprovidersinterfacemodel.AsAPI,JDBCprogramdevelopmentfortheprovisionofstandardinterfaces,anddatabasevendorsandthird-partymiddlewarevendorstoachieveconnectivityanddatabaseprovidesastandardmethod.JDBCusetheexistingSQLstandard-Supportandotherdatabasesandconnectivitystandards,suchasbridgebetweenODBC.JDBCachievealltheseobjectivesandstandardsforasimple,high-performanceandstrictdefinitionofachievingtypeinterface.Javawithasolid,safe,easytouse,easytounderstandandcanbeautomaticallydownloadedfromtheInternetandothercharacteristicsofthepreparationoftheoutstandingdatabaseapplicationlanguage.NeedisaJavaapplicationDatabasewithavarietyofdifferentproceduresforadialoguebetweenthemethods.TheJDBCisthemechanismforsuchpurposes.JavaJDBCexpandedfunctionality.Forexample,withJavaandJDBCAPIAppletc
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