Newbie: Examples of using the Recno database in bsddb module?

[pan]

I've tried hard to locate any example of using the
Recno-type database in the bsddb module without any
luck. Can anyone help here ?

Since I am pretty new with database, I would prefer
some working codes to show how to:

-- make a new recno-type database;
-- open an existing recno-type database;
-- perform delete, add field, add data ... etc, common database operations

thx in advance.

--
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   ~~ be like water, be shapeless ~~
   Runsun Pan, PhD,  773-834-3965
Dept of Ecology & Evolution,  U. of Chicago
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