> "alexandre :: aldeia digital" <alepaes@aldeiadigital.com.br> writes:
>> I have 3 applications in windows and they
>> starts 3 postgres backends.
>> The 1st app. call the 2nd and this call the 3rd.
>> In the same place of the 3rd backend, the query freeze.
>> If I kill the second backend(or app.), the query is released...
>
> I think your second backend is holding a lock that the third one needs.
I will search in the applications...
Very thank´s.
Alexandre