[Lucene.Net] Moving Documents from one index to another

[Trevor Watson]

Hello!

We currently have made a utility that writes the contents of files to a 
Lucene index and then allows the user to search the contents of these 
files.  We had a client who had a job that was too large to process on a 
single computer, so we split it up amongst multiple computers and now 
want to make it a single job at the end for searching.

The system has a database and the lucene index.  We would like to merge 
the Documents from one index to another, but need to update the unique 
(per job) file ID that links the Lucene index to the database.

Is there an easy way to update a single field then move the information 
to another index?

Thanks in advance