Thread:Extension talk:Zend Search Lucene for MediaWiki/Search multiple wikis/reply (3)

This is no standard feature of ZSL and would require approximately several days of investigations and development. Unfortunately I can't provide this on a non profit base. This could also be a preformance related issue and may fail. We currently have no experience on doing so. If all this doesn't matter you could require a quote on www.wiki-service.biz. You could also check an alternative enterprise search engine like Solr.

c u stevie