I want to configure my Solr search engine so I get an exact match for the search term I enter.
eg. 'taxes' should return documents with 'taxes' and not 'tax', 'taxation' etc.
Any help or tips would be appreciated.
I presume your field is a TextField, by default solr does a fuzzy search on this field. What you want is to set up your field as a string field and add no tokenizer then you'll get an exact match.
You can even combine the exact search with a fuzzy search and use DisMax to boost the relative weights.
Example (schema.xml) :
<field name="name" type="string" indexed="true" stored="false" required="true" />
<field name="nameString" type="string" indexed="true" stored="false" required="true" />
<copyField source="name" dest="nameString"/>
Example (solrconfig.xml) :
<requestHandler name="accounts" class="solr.SearchHandler">
<lst name="defaults">
<str name="defType">dismax</str>
<str name="qf">
nameString^10.0 name^5.0 description^1.0
</str>
<str name="tie">0.1</str>
</lst>
</requestHandler>