From 46c44dccb7746e3391b96b0f6185622d4f47025b Mon Sep 17 00:00:00 2001
From: Dennis Schafroth <dennis@indexdata.com>
Date: Sun, 18 Sep 2011 23:17:38 +0200
Subject: [PATCH] Store subject*. Use facet field type.

---
 solr-conf/schema.xml |   33 +++++++++++++++++++++++++--------
 1 file changed, 25 insertions(+), 8 deletions(-)

diff --git a/solr-conf/schema.xml b/solr-conf/schema.xml
index 02fa133..ea7742f 100644
--- a/solr-conf/schema.xml
+++ b/solr-conf/schema.xml
@@ -140,6 +140,21 @@
     <!-- A Trie based date field for faster date range queries and date faceting. -->
     <fieldType name="tdate" class="solr.TrieDateField" omitNorms="true" precisionStep="6" positionIncrementGap="0"/>
 
+    <!-- Test of new facet type that would support case-insensitive facetting -->
+    <fieldType name="facet" class="solr.TextField" sortMissingLast="true" omitNorms="true">
+      <analyzer>
+        <!-- KeywordTokenizer does no actual tokenizing, so the entire                                                                                                                                              
+             input string is preserved as a single token 
+          -->
+        <tokenizer class="solr.KeywordTokenizerFactory"/>
+        <!-- The LowerCase TokenFilter does what you expect, which can be
+	     when you want your sorting to be case insensitive
+          -->
+        <filter class="solr.LowerCaseFilterFactory" />
+        <!-- The TrimFilter removes any leading or trailing whitespace -->
+        <filter class="solr.TrimFilterFactory" />
+      </analyzer>
+    </fieldType>
 
     <!--
       Note:
@@ -455,7 +470,7 @@
    <field name="id" type="string" indexed="true" stored="true" required="true" /> 
 
    <field name="author"       type="text"   indexed="true" stored="true"  multiValued="true" compressed="false" omitNorms="true"/>
-   <field name="author_exact" type="string" indexed="true" stored="true"  multiValued="true" compressed="false" omitNorms="true"/>
+   <field name="author_exact" type="facet" indexed="true" stored="true"  multiValued="true" compressed="false" omitNorms="true"/>
    <field name="author-date"  type="text"   indexed="true" stored="true"  multiValued="true" omitNorms="true"/>
    <field name="author-title" type="text"   indexed="true" stored="true"  multiValued="true" omitNorms="true"/>
 
@@ -481,8 +496,8 @@
    <field name="issn" type="text" indexed="true" stored="true" multiValued="true" omitNorms="true"/>
    <field name="lccn" type="text" indexed="true" stored="true" multiValued="true" omitNorms="true"/>
 
-   <field name="medium"       type="text"   indexed="true" stored="true"  multiValued="true" omitNorms="true"/>
-   <field name="medium_exact" type="string" indexed="true" stored="false" multiValued="true" omitNorms="true"/>
+   <field name="medium"       type="text"   indexed="true" stored="true" multiValued="true" omitNorms="true"/>
+   <field name="medium_exact" type="facet" indexed="true" stored="true" multiValued="true" omitNorms="true"/>
 
    <field name="meeting-date"     type="text" indexed="true" stored="true" omitNorms="true"/>
    <field name="meeting-location" type="text" indexed="true" stored="true" omitNorms="true"/>
@@ -490,16 +505,15 @@
 
    <field name="series-title" type="text" indexed="true" stored="true" multiValued="true" omitNorms="true"/>
 
-   <field name="subject"       type="text_ws" indexed="true" stored="false"  multiValued="true" omitNorms="true" />
-   <field name="subject_exact" type="subject" indexed="true" stored="false"  multiValued="true" omitNorms="true" />
-   <field name="subject-long"  type="text_ws" indexed="true" stored="true"   multiValued="true" omitNorms="true" />
+   <field name="subject"       type="text_ws" indexed="true" stored="true"  multiValued="true" omitNorms="true" />
+   <field name="subject_exact" type="facet" indexed="true" stored="true"  multiValued="true" omitNorms="true" />
+   <field name="subject-long"  type="text_ws" indexed="true" stored="true"  multiValued="true" omitNorms="true" />
 
    <field name="system-control-nr" type="text" indexed="true" stored="true" multiValued="true" omitNorms="true"/>
 
    <field name="tech-rep-nr" type="text" indexed="true" multiValued="true" stored="true"/>
 
    <field name="title"                  type="text"   indexed="true" multiValued="true" compressed="false" stored="true"/>
-   <field name="title_exact"            type="string" indexed="true" multiValued="true" compressed="false" stored="true"/>
    <field name="title-complete"         type="text"   indexed="true" multiValued="true" compressed="true"  stored="true"/>
    <field name="title-dates"            type="text"   indexed="true" multiValued="true" stored="true"/>
    <field name="title-medium"           type="text"   indexed="true" multiValued="true" stored="true"/>
@@ -512,6 +526,9 @@
    <field name="title-uniform-partname" type="text"   indexed="true" multiValued="true" stored="true"/>
    <field name="title-uniform-parts"    type="text"   indexed="true" multiValued="true" stored="true"/>
 
+   <field name="journal-title"          type="text" indexed="true" multiValued="true" compressed="false" stored="true"/>
+   <field name="journal-title_exact"    type="test" indexed="true" multiValued="true" compressed="false" stored="true"/>
+
    <field name="physical-accomp"     type="text" indexed="true" stored="true" multiValued="true" />
    <field name="physical-dimensions" type="text" indexed="true" stored="true" multiValued="true" />
    <field name="physical-extent"     type="text" indexed="true" stored="true" multiValued="true" />
@@ -614,10 +631,10 @@
         is added to the index.  It's used either to index the same field differently,
         or to add multiple fields to the same field for easier/faster searching.  -->
 
-   <copyField source="title"   dest="title_exact"/>
    <copyField source="author"  dest="author_exact"/>
    <copyField source="subject" dest="subject_exact"/>
    <copyField source="medium"  dest="medium_exact"/>
+   <copyField source="journal-title"   dest="journal-title_exact"/>
 	
    <!-- Above, multiple source fields are copied to the [text] field. 
 	  Another way to map multiple source fields to the same 
-- 
1.7.10.4