Re: [Pytables-users] Tables with several billion rows.

[John G. <jn...@eu...>]

Hi Ivan,

You are probably going to want to slap me for this...

One thing I had forgotten doing was that I actually built pytables pro 
with numpy 1.0.1, even though it says it requires 1.0.3.  (ubuntu feisty 
comes with 1.0.1, so I was cutting corners)

I'm guessing that might be where my problems are coming from -- i had 
been hoping that the minor numpy version wouldn't be too critical.

I'll look into re-compiling with numpy 1.0.3 and let you know how I get on.

John

Ivan Vilata i Balaguer wrote:
> John Gill (el 2007-07-24 a les 17:25:25 +0100) va dir::
>
>   
>> [...]
>> For instance, createIndex() fails, as does ptrepack (this is with python 
>> 2.5 on a 32 bit machine).
>> [...]
>>     
>
> Hi John, we have indexed a table with 2,147,484,000 (> 2**31) rows with
> no problems under 32-bit and 64-bit Python 2.4.  Could you please
> include a traceback of the error you get with ``createIndex()`` or
> ``ptrepack``?  The output of ``tables.tests.print_versions()`` would
> also be helpful.  Thanks,
>
> ::
>
> 	Ivan Vilata i Balaguer   >qo<   http://www.carabos.com/
> 	       Cárabos Coop. V.  V  V   Enjoy Data
> 	                          ""
>   

*********************************************************************************** 
Renaissance Services of Europe Limited 
Company Reg. No. 393163 
Registered Office: 
1st Floor, Hardwicke House, Hatch Street, Dublin 2, Ireland. 
*********************************************************************************** 
Employees of Renaissance Services of Europe Limited  do not have the authority to bind contracts on behalf of Renaissance Reinsurance Limited (Bermuda), Renaissance Reinsurance of Europe, Davinci Re or Top Layer Re. 

This e-mail, including attachments, may contain information that is privileged, proprietary, non-public, confidential or exempt from disclosure and is intended to be conveyed only to the designated recipient(s). If you are not an intended recipient, please delete this email, including attachments, and do not disseminate, distribute or copy this communication, by email or otherwise. The unauthorized use, dissemination, distribution or reproduction of this email, including attachments, is prohibited and may be unlawful. We reserve the right to monitor and review the content of all messages sent to or from this e-mail address.

*********************************************************************************