一、配置中文分析器
使用IKAnalyzer
配置方法:
1)把IK的jar包添加到solr工程中/WEB-INF/lib目錄下
2)把IK的配置文件擴展詞典,放到classpath下。/WEB-INF/classes目錄下
3)在schema.xml中定義FieldType,指定使用IK作為分析器
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<!-- IKAnalyzer--> < fieldType name = "text_ik" class = "solr.TextField" > < analyzer class = "org.wltea.analyzer.lucene.IKAnalyzer" /> </ fieldType > |
4)重啟tomcat
二、業(yè)務(wù)域的定義
1)創(chuàng)建數(shù)據(jù)庫
需要導(dǎo)入的字段:pid,name,catelog_name,price,description,picture
2)每個字段需要對應(yīng)索引庫中的一個field
一條記錄對應(yīng)一個Document,一個字段對應(yīng)一個域
schema.xml中:
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<!--product--> < field name = "product_name" type = "text_ik" indexed = "true" stored = "true" /> < field name = "product_price" type = "float" indexed = "true" stored = "true" /> < field name = "product_description" type = "text_ik" indexed = "true" stored = "false" /> < field name = "product_picture" type = "string" indexed = "false" stored = "true" /> < field name = "product_catalog_name" type = "string" indexed = "true" stored = "true" /> < field name = "product_keywords" type = "text_ik" indexed = "true" stored = "false" multiValued = "true" /> < copyField source = "product_name" dest = "product_keywords" /> < copyField source = "product_description" dest = "product_keywords" /> |
三、配置DataImport功能(測試用)
步驟:
1、把DataImport插件需要的jar包添加到solr中
solr-dataimporthandler-4.10.3.jar
solr-dataimporthandler-extras-4.10.3.jar
可以放到solrhome/Collection1/lib目錄下
2、需要mysql的數(shù)據(jù)庫驅(qū)動的jar包
可以放到Collection1/lib目錄下
3、需要在solrconfig.xml添加一個RequestHandler處理器
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< requestHandler name = "/dataimport" class = "org.apache.solr.handler.dataimport.DataImportHandler" > < lst name = "defaults" > < str name = "config" >data-config.xml</ str > </ lst > </ requestHandler > |
4、在solrconfig.xml配置文件所在的目錄添加一個data-config.xml文件
配置連接數(shù)據(jù)庫的連接串
查詢數(shù)據(jù)庫的sql語句
結(jié)果集和索引庫的映射關(guān)系
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<? xml version = "1.0" encoding = "UTF-8" ?> < dataConfig > < dataSource type = "JdbcDataSource" driver = "com.mysql.jdbc.Driver" url = "jdbc:mysql://localhost:3306/solr" user = "root" password = "root" /> < document > < entity name = "product" query = "SELECT pid,name,catalog_name,price,description,picture FROM products " > < field column = "pid" name = "id" /> < field column = "name" name = "product_name" /> < field column = "catalog_name" name = "product_catalog_name" /> < field column = "price" name = "product_price" /> < field column = "description" name = "product_description" /> < field column = "picture" name = "product_picture" /> </ entity > </ document > </ dataConfig > |
5、重啟tomcat
以上這篇solr 配置中文分析器/定義業(yè)務(wù)域/配置DataImport功能方法(測試用)就是小編分享給大家的全部內(nèi)容了,希望能給大家一個參考,也希望大家多多支持服務(wù)器之家。
原文鏈接:http://www.cnblogs.com/javaxiaoxin/archive/2017/09/11/7507155.html