LDB_SCOPE_ONELEVEL without full traversal?

[simo]

On Tue, 2006-12-05 at 18:32 +0100, Volker Lendecke wrote:
> Hi!
> 
> Right now I'm looking at putting the registry into ldb. One
> operation that I need fast is a LDB_SCOPE_ONELEVEL search to
> enumerate keys and values. Looking at the ldb_tdb code to me
> it appears that this boils down to a full scan of the ldb.
> For a large registry this might become a performance issue.

I think actually this is a full DB scan

> Is that assumption right? And if not, what do I have to do
> to get around this tdb scan?

Uhmm maybe we can think of adding parentDN attribute to all objects and
put an index on it. That would make it fast I think.

Simo.

-- 
Simo Sorce
Samba Team GPL Compliance Officer
email: idra at samba.org
http://samba.org