[ https://issues.apache.org/jira/browse/SOLR-81?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adam Hiatt updated SOLR-81: --------------------------- Attachment: SOLR-81-edgengram-ngram.patch This new patch provides a superset of the functionality of Otis's orginal patch. Specifically it includes edge n-gram tokenizers based on Otis's lucene analyzer contrib. I modified this tokenizer to output edge n-grams in a range of sizes (ie you can tokenizer a range of 1-2 on the string "abc" resulting in "a", "ab"). This patch also fixes a bug in the n-gram factory and provides some code cleanup. For clarity's sake this patch suplants 'SOLR-81-ngram.patch' > Add Query Spellchecker functionality > ------------------------------------ > > Key: SOLR-81 > URL: https://issues.apache.org/jira/browse/SOLR-81 > Project: Solr > Issue Type: New Feature > Components: search > Reporter: Otis Gospodnetic > Priority: Minor > Attachments: SOLR-81-edgengram-ngram.patch, SOLR-81-ngram.patch > > > Use the simple approach of n-gramming outside of Solr and indexing n-gram > documents. For example: > <doc> > <field name="word">lettuce</field> > <field name="start3">let</field> > <field name="gram3">let ett ttu tuc uce</field> > <field name="end3">uce</field> > <field name="start4">lett</field> > <field name="gram4">lett ettu ttuc tuce</field> > <field name="end4">tuce</field> > </doc> > See: > http://www.mail-archive.com/solr-user@lucene.apache.org/msg01254.html > Java clients: SOLR-20 (add delete commit optimize), SOLR-30 (search) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.