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ID:33933883
大小:3.15 MB
页数:338页
时间:2019-03-01
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1、www.it-ebooks.infowww.it-ebooks.infoApacheSolrEssentialswww.it-ebooks.infoTableofContentsApacheSolrEssentialsCreditsAbouttheAuthorAcknowledgmentsAbouttheReviewerswww.PacktPub.comSupportfiles,eBooks,discountoffers,andmoreWhysubscribe?FreeaccessforPacktaccountholdersPre
2、faceWhatthisbookcoversWhatyouneedforthisbookWhothisbookisforConventionsReaderfeedbackCustomersupportDownloadingtheexamplecodeErrataPiracyQuestions1.GetMeUpandRunningInstallingastandaloneSolrinstancePrerequisitesDownloadingtherightversionSettingupandrunningtheserverSet
3、tingupaSolrdevelopmentenvironmentPrerequisitesImportingthesampleprojectofthischapterUnderstandingtheprojectstructurewww.it-ebooks.infoDifferentwaystorunSolrBackgroundserverIntegrationtestserverWhatdowehaveinstalled?Solrhomesolr.xmlschema.xmlsolrconfig.xmlOtherresource
4、sTroubleshootingUnsupportedClassVersionErrorThe“Failedtoreadartifactdescriptor”messageSummary2.IndexingYourDataUnderstandingtheSolrdatamodelThedocumentTheinvertedindexTheSolrcoreTheSolrschemaFieldtypesThetextanalysisprocessCharfiltersTokenizersTokenfiltersPuttingitall
5、togetherSomeexamplefieldtypesStringNumbersBooleanDateTextwww.it-ebooks.infoOthertypesFieldsStaticfieldsDynamicfieldsCopyfieldsOtherschemasectionsUniquekeyDefaultsimilaritySolrindexingconfigurationGeneralsettingsIndexconfigurationUpdatehandlerandautocommitfeatureReques
6、tHandlerUpdateRequestProcessorIndexoperationsAddSendingaddcommandsDeleteCommit,optimize,androllbackExtendingandcustomizingtheindexprocessChangingthestoredvalueoffieldsIndexingcustomdataTroubleshootingMultivaluedfieldsandthecopyFielddirectiveThecopyFieldinputvalueRequi
7、redfieldsandthecopyFielddirectiveStoredtextisimmutable!DatanotindexedSummary3.SearchingYourDataThesampleprojectwww.it-ebooks.infoQueryingSearch-relatedconfigurationQueryanalyzersCommonqueryparametersFieldlistsFilterqueriesQueryparsersTheSolrqueryparserTerms,fields,and
8、operatorsBoostsWildcardsFuzzyProximityRangesTheDisjunctionMaximumqueryparserQueryFieldsAlternativequeryMinimumshouldmatchPhr
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