On Wed, Aug 29, 2012 at 6:48 AM, Michael McCandless <[email protected]> wrote: > I think it makes sense to allow deletions against 3.x segments? > > This has always been part of our index back-compat promise. Ie, as > long as all segments were written with version N-1, in version N of > Lucene you can open up the index and do anything (searching, > adding/updating/deleting docs, etc.) with it.
Where exactly? I only see that indexes should be read. In my opinion the current codebase meets this requirement. "Version X.N should be able to read indexes generated by any version after and including version X-1.0, but may-or-may-not be able to read indexes generated by version X-2.N. " http://wiki.apache.org/lucene-java/BackwardsCompatibility -- lucidworks.com --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
