On 18/12/2009, at 22:55, Tom Lane wrote:
> Raimon Fernandez <coder@montx.com> writes:
>> It's not clear for me if I have to issue a flush or sync after each process of an extended query.
>
> Basically, you send one of these at the points where you're going to
> wait for an answer back. Sync is different from Flush in that it also
> provides a resynchronization point after an error: when the backend hits
> an error while processing a given message, it ignores following messages
> up to the next Sync.
So I have to send on of these after sending a Parsing comand, a Bind comand, and Execute ?
It's normal that I don't receive nothing if I send a Flush instead of a Sync ?
regards and thanks,
raimon