abdelkrim wrote:
> Hello
>
> when I insert a complex numbre in a table of complex, psql give me some
> error :
>
> pqReadData() -- backend closed the channel unexpectedly.
> This probably means the backend terminated abnormally before or while
> processing the request.
> We have lost the connection to the backend, so further processing is
> impossible. Terminating.
>
> thanks