Will there be any indexing engine incorporated in the future ?

Depending on SQL's 'like' is very time consuming and resource consumptive , especially there are millions of posts in the DB.
Incorporating 3rd party indexing engine , such as Lucene , can greatly simplify the search job.

Apache Lucene also has PHP bindings.

Last edited by Gizmo; 01/18/2010 12:20 PM.
English is not my native language. I try my best to express my thought precisely. I hope you understand what I mean. If any misunderstanding results from culture gaps, I apologize first.