Doug Cutting wrote:
Ajay Upadhyaya wrote:

We have large number of documents which are indexed(approx 1M), the
size of the index is approx 1G. . We have few Keyword fields as well
as few UnStored fields.

Now there is a requirement to change names of few fields. The
application code can be easily changed to created the new document
with new field names but existing documents have to be migrated to
have new field names, so the query on new names can find them. What
could be the easiest & fastest way to do this.


You cannot easily change the field names in the index.

..through the existing API, that is. Because you can change the content of the *.fnm file appropriately, right?


--
Best regards,
Andrzej Bialecki
 ___. ___ ___ ___ _ _   __________________________________
[__ || __|__/|__||\/|  Information Retrieval, Semantic Web
___|||__||  \|  ||  |  Embedded Unix, System Integration
http://www.sigram.com  Contact: info at sigram dot com


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