[Mono-dev] Patch for Oracle dataprovider

[Sergey Tikhonov]

Hello,

I got a instance where mono throw an exception working with Oracle. The 
problem is when I try to retrieve huge float from the database.
Oracle data provider tries to use Number type to get the data. I tracked 
the problem down to usage of memory. It seems that size of allocated 
buffer passed to OCI call is 2 times than allocated. Allocating the 
buffer for the same size fixed that problem.

Here is the patch.

Thank you,

-- 
Sergey Tikhonov

Head, R&D department
Solvo Ltd.
Saint-Petersburg, Russia
http://www.solvo.ru
tsv at solvo.ru

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