> I have 10MM entities, for each of which I will index 10-20 fields. Also, I > will have to index 100MM related information of the entities, and each > piece of the information will have to go through some Analyzer. > > I have a few questions: > > 1) Can I use just one index folder for all the data?
Yes. > 2) If I have to segment the data, what is the size of each segment such > that a real-time search is still achievable? Impossible to answer. Life with one index is simple - I suggest you start with that and see what happens. -- Ian. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org