Windows系统环境下Solr之Java实战（二）配置从MySQL数据库批量导入索引

1.将D:\JavaWeb\Solr\solr-6.2.0\dist下面的solr-dataimporthandler-6.2.0.jar和solr-dataimporthandler-extras-6.2.0.jar2个包导入到

D:\JavaWeb\Solr\solrhome\new_core\lib文件夹下面

2.将mysql-connector-java-5.1.7-bin.jar导入到D:\JavaWeb\Solr\solrhome\new_core\lib文件夹下面

3.在D:\JavaWeb\Solr\solrhome\new_core\conf\solrconfig.xml配置文件里面增加如下配置

 <!-- the dataimport requestHandler -->
       <requestHandler name="/dataimport" class="org.apache.solr.handler.dataimport.DataImportHandler">
               <lst name="defaults">
              <str name="config">data-config.xml</str>
             </lst>
       </requestHandler>

4.在D:\JavaWeb\Solr\solrhome\new_core\conf\下面新建配置文件data-config.xml

<?xml version="1.0" encoding="UTF-8"?>
<dataConfig>
    <dataSource type="JdbcDataSource"
                driver="com.mysql.jdbc.Driver"
                url="jdbc:mysql://localhost:3306/lucene?characterEncoding=utf-8"
                user="root"
                password="root"
                batchSize="-1" />
    <document>
    <entity name="product"  query="select pid,name,catalog,catalog_name,price,number,description,picture,release_time 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.在D:\JavaWeb\Solr\solrhome\new_core\conf\managed-schema配置文件里面新增如下配置

    <!--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"/>

6.创建索引

7.查询