如何使用solrconfig.xml在solr中进行索引时间归档提升

Question

I am new to solr . Currently we are using solr 4.8.0 . We have already done indexing, created fields, field types. Now I want to boost some of the fields using index time boosting. Does this have to be done in solrconfig.xml ? What are the tags and syntax?

Answer 1

Index time boosts are applied for each field when the document is submitted to the index. You can either apply the boost to hits in a specific field or for the document as the whole (which would apply the same boost to all fields).

Example from the wiki :

<add>
  <doc boost="2.5">
    <field name="employeeId">05991</field>
    <field name="office" boost="2.0">Bridgewater</field>
  </doc>
</add>