Thanks Ian, I'd have to create a similarly sized array of Boolean.Occur too, isn't it?
1. Is that how SIREn implements it? 2. Is that optimal solution if I'm going to have an index of a billion docs with varying number of fields? -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-do-an-all-field-search-without-using-a-catchall-field-or-MultiFieldQueryParser-tp2681163p2685072.html Sent from the Lucene - Java Users mailing list archive at Nabble.com.