Hi,
We currently have a big index in production. We would like to add 2 non-required fields to our schema.xml : <field name="myfield" type="boolean" indexed="true" stored="true" required="false"/> <field name="myotherfield" type="string" indexed="true" stored="true" required="false" multiValued="true"/> I made some tests: - I stopped tomcat - I changed the schema.xml - I started tomcat The data was still there and I was able to add new document with theses 2 fields. So far, it looks I won't need to re-index all my data. Am I right ? Do I need to re-index all my data or in that case I'm fine ? Thank you ! Charles-André Martin