How to search from database using solr - solr5

Question

Solr Version : 5.0
So I am working on Solr for first time, and really not understand perfectly. Here what I did :-
I have created a core named - search
Then my schema.xml file has follwoing code :
<?xml version="1.0" encoding="UTF-8" ?>
<schema name="simple" version="1.5">
<types>
<fieldtype name='string' class='solr.StrField' />
<fieldtype name='long' class='solr.TrieLongField' />
</types>
<fields>
<field name='id' type='int' required='true' indexed="true"/>
<field name='name' type='text' required='true' indexed="true"/>
</fields>
<uniqueKey>id</uniqueKey>
<defaultSearchField>fullText</defaultSearchField>
<solrQueryParser defaultOperator='OR' />
</schema>
solrconfig.xml :
<?xml version='1.0' encoding='UTF-8' ?>
<config>
<luceneMatchVersion>5.0.0</luceneMatchVersion>
<lib dir="../../../../dist/" regex="solr-dataimporthandler-.*\.jar" />
<requestHandler name="standard" class="solr.StandardRequestHandler" default='true' />
<requestHandler name="/update" class="solr.UpdateRequestHandler" />
<requestHandler name="/admin/" class="org.apache.solr.handler.admin.AdminHandlers" />
<requestHandler name="/dataimport" class="org.apache.solr.handler.dataimport.DataImportHandler">
<lst name="defaults">
<str name="config">db-data-config.xml</str>
</lst>
</requestHandler>
<admin>
<defaultQuery>*:*</defaultQuery>
</admin>
</config>
db-data-config.xml :
<dataConfig>
<dataSource type="JdbcDataSource"
driver="com.mysql.jdbc.Driver"
url="jdbc:mysql://localhost:3306/solr"
user="root"
password="" />
<document>
<entity name="users" query="select id,name from users;" />
</document>
</dataConfig>
I have created a database on PHPmyadmin please find below SG :
when I clicked query on solr panel then it shows empty why ?
Can anyone help me on this, as I am new to solr search. What I am doing wrong ?

Answer 1

I dont see a field named "fulltext" in schema.xml but why its defined as the default search
<defaultSearchField>fullText</defaultSearchField>
change it
<defaultSearchField>name</defaultSearchField>
mention the fields in the data config xml
<field column="ID" name="id" />
<field column="NAME" name="name" />
your data-config should look alike
<dataConfig>
<dataSource type="JdbcDataSource"
driver="com.mysql.jdbc.Driver"
url="jdbc:mysql://localhost:3306/solr"
user="root"
password="" />
<document>
<entity name="users" query="select id,name from users">
<field column="ID" name="id" />
<field column="NAME" name="name" />
</entity>
</document>
</dataConfig>
add it as in schema.xml
<types>
<fieldType name="string" class="solr.StrField" sortMissingLast="true" omitNorms="true"/>
<fieldType name="int" class="solr.TrieIntField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
</types>
<fields>
<field name='id' type='int' required='true' indexed="true" stored="true"/>
<field name='name' type='string' required='true' indexed="true" stored="true"/>
<fields>

Answer 2

Make the changes in your db-data-config.xml similar to what i have done
<entity name="city_masters" pk="city_id" query="SELECT delete_status as
city_masters_delete_status,city_id,country_id,city_name,city_updated from
city_masters>
<field column="city_id" name="id"/>
<field column="city_name" name="city_name" indexed="true" stored="true" />
<field column="country_id" name="country_id" indexed="true" stored="true" />
<field column="city_masters_delete_status" name="city_masters_delete_status"
indexed="true" stored="true" />
</entity>
You missed out the field column part.Add them like i have done for my code and it should work.If still doesnt work let me know