solr 学习，

solr 学习，

solr 学习笔记：

ALTER TABLE `movikr_contents`.`cinema` ADD COLUMN `name_quanpin_c` varchar(128) DEFAULT '' COMMENT '全拼不带空格' AFTER `goods_exchange_type`, ADD COLUMN `name_jianpin_c` varchar(128) DEFAULT '' COMMENT '简拼不带空格' AFTER `name_quanpin_c`;

update cinema set name_jianpin_c =REPLACE(`name_jianpin`,' ','');

update cinema set name_quanpin_c =REPLACE(`name_quanpin`,' ','');

./bin/solr start -e cloud -noprompt

./bin/post -c gettingstarted  /Users/sunzn/Desktop/活动文档

./bin/solr -e dih

5.6.24

solr.DataImportHandler

 <dataSource driver="com.mysql.jdbc.Driver" url="jdbc:mysql://172.16.30.52:3306/movikr_contents?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&zeroDateTimeBehavior=convertToNull" user="mapollo" password="mapollo"/>

    <field name="id" type="long" indexed="true" stored="true" required="true" multiValued="false" /> 

   <field name="name" type="string" indexed="true" stored="true"/>

   <field name="longitude" type="string" indexed="true" stored="true" multiValued="true"/>

   <field name="latitude" type="string" indexed="true" stored="true" multiValued="true"/>

   <field name="name_quanpin" type="string" indexed="true" stored="true" multiValued="true"/>

   <field name="name_jianpin" type="string" indexed="true" stored="true" multiValued="true"/>

倒入数据：

./bin/solr -e dih

http://localhost:8983/solr/myproducts/dataimport2?command=delta-import

查询数据

./bin/solr start -e cloud -noprompt

./bin/post -c gettingstarted  /Users/sunzn/Desktop/活动文档

增加字段需要删除 managed-schema

并且重新启动。

*:*

bin/solr stop -all ; rm -Rf example/cloud/

4903

4867

固安

{!geofilt}

geodist() asc

39.43714,116.297

store

60

按照拼音汉字搜索结果如何做到智能？

倒入数据，哪些数据没有倒入进去？

客户端 调用查询方法

 perform queries or index documents.

 delete, commit, and optimize.

https://cwiki.apache.org/confluence/display/solr/Response+Writers

http://wiki.apache.org/solr/SolJava

solr java

<dependency>

    <groupId>org.apache.solr</groupId>

    <artifactId>solr-solrj</artifactId>

    <version>6.1.0</version>

</dependency>

package com.movikr.svc.util;

import com.alibaba.dubbo.common.utils.CollectionUtils;

import org.apache.solr.client.solrj.SolrClient;

import org.apache.solr.client.solrj.SolrQuery;

import org.apache.solr.client.solrj.impl.HttpSolrClient;

import org.apache.solr.client.solrj.impl.XMLResponseParser;

import org.apache.solr.client.solrj.response.QueryResponse;

import org.apache.solr.client.solrj.response.UpdateResponse;

import org.apache.solr.common.SolrDocument;

import org.apache.solr.common.SolrDocumentList;

import org.apache.solr.common.SolrInputDocument;

/**

 * Created by sunzhinan on 16/6/21.

 */

public class UtilSolr {

    public  static HttpSolrClient getHttpClient(){

        String urlString = "http://localhost:8983/solr/techproducts";

        HttpSolrClient solr = new HttpSolrClient.Builder(urlString).build();

       // solr.setParser(new XMLResponseParser());

        return solr;

    }

//    public  static HttpSolrClient getCloudClient(){

//        String urlString = "http://localhost:8983/solr/gettingstarted";

//        HttpSolrClient solr = new HttpSolrClient.Builder(urlString).build();

//        //solr.setParser(new XMLResponseParser());

//        return solr;

//    }

    public static void main(String[] args) throws Exception{

         //addtest();

           querytest();

    }

    public static void addtest()throws  Exception{

        SolrClient client=getHttpClient();

        SolrInputDocument document = new SolrInputDocument();

        document.addField("id", "552199");

        document.addField("store","39.43714,116.297");

        document.addField("latitude","39.43714");

        document.addField("longitude","116.297");

        document.addField("name", "北京国际影院");

        document.addField("pinyin", "北京国际影院");

        UpdateResponse response = client.add(document);

        client.commit();

    }

    public static  void querytest() throws Exception{

        SolrClient client=getHttpClient();

        //查询 －－－－－－－

        SolrQuery query = new SolrQuery();

        //query.setQuery(mQueryString);

        //query.setRequestHandler("/select");

        //简拼

        //query.set("q","pinyin:bj");

        //全拼

        //query.set("q","pinyin:bj");

        //汉字分词

        //query.set("q","固安 国际");

        //经纬度

        query.set("q","pinyin:beijing");

        query.set("fq","{!geofilt}");

        query.set("sort","geodist() asc");

        query.set("pt", "39.43714,116.297");

        query.set("sfield", "store");

        query.set("d", "10");

        QueryResponse response = client.query(query);

        SolrDocumentList list = response.getResults();

        String str=list.toString();

        System.out.println(str);

        if(CollectionUtils.isNotEmpty(list)){

            for(SolrDocument document:list){

                System.out.println(document.get("name"));

            }

        }

        //查询end －－－－－－－

    }

}