I've just started to learn Solr and I have a question about modeling data
in the schema.xml.
I'm using SolrJ to interact with my Solr server. It's easy for me to store
key/value paris where the key is known. For example, if I have:
title="Some book title"
author="The authors name"
I can represent that data in the schema.xml file like this:
<field name="title" type="text_general" indexed="true"
stored="true"/>
<field name="author" type="text_general" indexed="true"
stored="true"/>
I also have data that is stored as a Java HashMap, where the keys are
unknown:
Map<String, String> map = new HashMap<String, String>();
map.put("some unknown key", "some unknown data");
map.put("another unknown key", "more unknown data");
I would prefer to store that data in Solr without losing its hierarchy.
For example:
<field name="map" type="maptype" indexed="true" stored="true"/>
<field name="some unknown key" type="text_general" indexed="true"
stored="true"/>
<field name="another unknown key" type="text_general" indexed="true"
stored="true"/>
</field>
Then I could search for "some unknown key", and receive "some unknown data".
Is this possible in Solr? What is the best way to store this kind of data?
