Key Value Database For Windows?

Question

Other than MongoDB and Memcached, what key-value stores run on Windows? Most of the ones I've seen seem to only run on Linux (Hypertable, Redis, Lightcloud).

Related links:
Is there a business proven cloud store / Key=>Value Database? (Open Source)
http://www.metabrew.com/article/anti-rdbms-a-list-of-distributed-key-value-stores/

Answer 1

Berkeley DB is available. I'm surprised no-one has mentioned it yet.

You can build it on Windows either with a native or Cygwin toolchain, but it's probably best with MSVC if you're going to be linking it with C#.