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我正在学习solr(5.5.0)并以独立模式运行。Solr查询不显示所有字段
这里是Solr的数据-config.xml中:
<dataConfig>
<dataSource type="JdbcDataSource" driver="com.mysql.jdbc.Driver" url="jdbc:mysql://127.0.0.1/DBN" user="root" password="root"/>
<document>
<entity name="planexample" query="select * from plan where userid=60 limit 3">
<field column="planid" name="id" />
<field column="userid" name="userid" />
<field column="planname" name="planname" />
<field column="del" name="del" />
</entity>
</document>
</dataConfig>
我字段添加到相应的管理型模式:
<field name="userid" type="int" indexed="true" stored="true" required="true" multiValued="true"/>
<field name="planname" type="string" indexed="true" stored="true" required="true" multiValued="true"/>
<field name="del" type="int" indexed="true" stored="true" required="true" multiValued="true"/>
<field name="id" type="string" indexed="true" stored="true" required="true" multiValued="false" />
但是,当我做的Solr的网页查询,例如,ip:8983/solr/corename/select?q=del%3A1&wt=json&indent=true
或ip:8983/solr/corename/select?q=userid%3A60&wt=json&indent=true
,结果只显示id
,除了userid,planname,del
,如何使这些字段在结果中可见?那么score
字段在结果中意味着什么?结果
一个例子:
{
"responseHeader": {
"status": 0,
"QTime": 1,
"params": {
"indent": "true",
"q": "del:1",
"_": "1461050814466",
"wt": "json"
}
},
"response": {
"numFound": 10,
"start": 0,
"maxScore": 0.90468985,
"docs": [
{
"id": "985963",
"score": 0.90468985
},
{
"id": "1033572",
"score": 0.90468985
},
{
"id": "1763216",
"score": 0.90468985
}
]
}
}
谢谢!但为什么这些字段看起来像是数组? {“planname”:[“MM”],“userid”:[60],“id”:“985963”,“del”:[1]} – zhengyu
因为您已经在schema.multivalued字段中将它们提及为多值存储多个值。 – DhruvPathak