* Oliver Bandel:

>> After a quick search that only returned one dead project (Alpha, v0.0.1,
>> last updated 2002), I have to ask: are there any OCaml bindings for
>> BerkeleyDB?
>
> Isn't Dbm-module that thing?

No, it isn't.  Berkeley DB offers much richer functionality, including
transactions and replication.

> But there only string -> string  can be used.
> So your key as well as value has to be string-type.

You have to use some serialization/deserialization code.  The same
issue arises if you use an SQL database.