使用solr從mysql數據中導入數據

1 導入須要的驅動文件

2 在solrconfig.xml文件中添加

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

3 在同級目錄下創建data-config.xml文件

4 在data-config.xml文件中添加數據庫配置

<?xml version="1.0" encoding="UTF-8" ?>
<dataConfig>  
  <dataSource type="JdbcDataSource"
			  driver="com.mysql.jdbc.Driver"
			  url="jdbc:mysql://129.0.0.1:3306/alphago_xj_1018_2"
			  user="root"
			  password="shiye"/>  
  <document>  
	  <entity name="persionSHI"
			  query="SELECT id,pr_name,pr_ethnic,pr_education,pr_jobcareer FROM ag_prisoner">  
		   <field column="id" name="id" />  
		   <field column="pr_name" name="prName" />  
		   <field column="pr_ethnic" name="prEthnic"/>
		   <field column="pr_education"name="prEducation"/>
		   <field column="pr_jobcareer"name="prJobcareer"/> 
	  </entity>  
 </document> 
</dataConfig>

5 在schema.xml文件中添加 上面對應的那麼的配置

<!--field-->
	<field name="prName" type="string" indexed="true" stored="true"/>
	<field name="prEthnic" type="text_ik" indexed="true" stored="true"/>
	<field name="prEducation" type="text_ik" indexed="true" stored="true"/>
	<field name="prJobcareer" type="string" indexed="true" stored="true"/>
	
	<!---->
	<field name="persion_keywords" type="text_ik" indexed="true" stored="true" multiValued="true"/>
	<copyField source="prName" dest="persion_keywords"/>
	<copyField source="prJobcareer" dest="persion_keywords"/>