Re[6]: [bdbxml] Suggestion: XmlIndexLookup to return the number of referred keys

Hello George,

Monday, April 17, 2006, 3:15:07 PM, you wrote:

> Not exactly.  BDB XML keeps a separate DB database
> for each index data *type* but not each node of that type.

> i.e. these indexes will share a single index database:
> "" age node-element-equality-string
> "" name node-element-equality-string
Oh, I thought each index would have its own database.

> The stats kept by the underlying DB are not useful, unless
> you know that there is only one index name/type pair
> kept in that index database.  Keeping a database for each
> name/type pair may be reasonable, but is not the current
> situation.

> The lookupStatistics() methods will work.  You haven't yet
> described what your attempting to do, or workaround with
> that information, other than returning counts of things.
I'm working on a layer that will wrap the BDBXML. I think I'll wrap the
object using the index definition and not the XmlIndexLook handle.

Thanks again.
-- 
Best regards,
 Steve                            mailto:[email protected]



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