On Dec 18, 2009, at 4:44 PM, Raimon Fernandez wrote:

> It's not clear for me if I have to issue a flush or sync after each process 
> of an extended query.
> 
> It's almost working for me only when I send a sync, but not when I send a 
> flush. With the flush, the connection seems freezed, or at least, I don't get 
> any data from postgre.
> 
> 
> - Send the parse command
> - sync
> - Receive the ParseComplete
> -sync
> - Send the Bind
> - sync
> - Receive the BincComplete
> - send the Execute 
> - receive an error => "portal xxxxxxx does not exist"


I send:

parse
bind
describe
execute
sync

and then loop on the connection stream to receive the responses.



John DeSoi, Ph.D.





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