Is it possible to get the n-th entry in bdb?

guenther@gmail.com · *nix forums beginner Joined: 29 Jan 2006 Posts: 8

klzhao@gmail.com · *nix forums beginner Joined: 09 Jul 2006 Posts: 1

Hello,

I wish to access the n-th entry in a database(say btree structure) in
an efficient way, but I can't find a clue that it is possible in bdb.
That would need to introduce a "number of nodes in its subtree or left
subtree" field to each node. I wonder if bdb support this. Thank you.

BTW if bdb does not support it, could anyone give a suggestion about
what i can do to achieve it?

Thanks and regards,

Kevin

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