Charles <charles@a3a.com.br> writes:
> Hi folks
>
> when i start a select sql in my postgres db, its return
> a message:
> pqReadData() -- backend closed the channel unexpectedly..
Sounds like the backend may be crashing, which indicates a bug or
possible data corruption. Check your postmaster logs for error
messages, and see if there are any coredumps in your data directory.
What version are you running?
-Doug
--
Let us cross over the river, and rest under the shade of the trees.
--T. J. Jackson, 1863