On Mar 10, 2011, at 6:21 PM, William Bell wrote: > 1. ValueSources does not support MultiValue fields.
I think the problem isn't ValueSources, it's the FieldCache. The FieldCache is fundamentally very limited to one indexed primitive value per document. I took a look at UninvertedField but that appears to be tied to faceting and it's not sufficiently flexible any way. I think I need to do, as UninvertedField does, create a cache registered in solrconfig.xml. The other tricky bit is somehow accessing it. I think I figured it out. In my field type's getValueSource(SchemaField field, QParser parser), the parser is a FunctionQParser implementation, which has access to SolrQueryRequest, which has access to SolrIndexSearcher, which allows me to lookup the cache by the name I choose. That's quite a chain of indirection that took time to track down; I nearly gave up :-). ~ David --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
