[Qt-interest] QSqlDatabase issue on AIX 6.1

[Philipp]

 Am 20.12.2010 18:15, schrieb Thiago Macieira:
> On Monday, 20 de December de 2010 16:10:40 Philipp wrote:
>> Hi all,
>>
>> I have a memory leak problem running a Qt4.5.3, GCC compiled application
>> on AIX 6.1 using the QSqlDatabase and QSqlQuery classes together with
>> the OCI driver (quering an Oracle 10 database):
>>
>> Everything works fine up to that point that when I do some kind of
>> "complex" INSERT, the memory usage increases by approx. 28 KB.
>> In operational use, this sums up to around 200MB a day.
> Can you narrow down the problem?

Unfortunately not. I wrote a small test programm doing some randomly
inserts which is not leaking memory. May

> Does it happen with other databases, not Oracle? Does it happen with Oracle on 
> other operating systems? Does it happen with a more recent Qt?

It does not happen with Linux OS on the same database with Qt 4.5.3 and
4.7.1.
Tests with Qt 4.7.1 on AIX will follow.

Are there some (well-known) DO-NOTs for AIX and Oracle/OCI with Qt
somebody knows about?