On Jan 1, 2007, at 9:36 AM, Roy Mathew wrote:

Happy new year everyone!

Is there a way to query a FieldIndex in reverse (ie: by object value)?
09:22]Or is there another index that supports reverse lookup?           [09:26]

I would like to be able to figure out which objects are indexed by a
particular value, and since the field index internally stores this
info in _rev_index, it seems like a shame to not be able to get to it.

Please see zc.catalog indexes (for instance, IIndexValues in http:// svn.zope.org/zc.catalog/trunk/src/zc/catalog/interfaces.py?view=auto).

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