>
>
> 2. Currently I want to add a new GUC parameter, if set it to true, server
> will
> create a holdable portal, or else nothing changed. Then let the user set
> it to true in the above case and reset it to false afterward. Is there
> any issue
> with this method?
>
>
I forget to say in this case, the user has to drop the holdable
portal explicitly.
--
Best Regards
Andy Fan