On Tue, 17 Nov 2015 10:17:41 -0600, Mike Schwab wrote:

>Latest GDG is (-000) .  They were wanting the OLDEST GDG with an
>uncertain number of entries.
>
And no one has asked why.  Nor what problem the OP needs to solve.

Binary search starting with an a priori known maximal relative generation?

But how many specific catalog searches break even with a single generic search?

-- gil

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