[pybsddb] The BTREE comparison function get's truncated data

[xcorat]

I'm pretty sure there are no null bytes, I tried the same using a string of
a floating point number.

the comparison function gets,

'13789346362'

instead of supposed

'1378934636286548.8'

I will post a test case soon.

Thank you,
Sachi



On Wed, Sep 11, 2013 at 7:48 PM, Jesus Cea <jcea at jcea.es> wrote:

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> On 11/09/13 21:12, xcorat wrote:
> > Hi
> >
> > I'm not sure where to find the problem. I'm saving pickled
> > (cPickle) datetime keys in the database, and set the comparison
> > function to load those keys and compare. When I call the set_range
> > function, the right_key value the comparison function gets is
> > **sometimes** truncated. Left key (the one I send) is always fine.
> > The data in the database is fine too.
> >
> > Ex. Left key
> >
> "datetime\ndatetime\np1\n(S'\\x07\\xdd\\x08\\x1f\\x17\\x1f\\x1f\\x0f\\x10\\x02'\ntRp2\n."
> >
> >  right key (truncated)
> > "cdatetime\ndatetime\np1\n(S'\\x07\\xdd\\t\\x04\\x1642\\x"
> >
> > Do you know why? any fixes?
>
> Could you possibly verify if the truncated data has any "\0" on it
> (null byte)?. Could you post a testcase?.
>
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-- 
Xcorat :)
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