On Tue, Sep 29, 2015 at 12:28 AM, Jim Nasby <jim.na...@bluetreble.com> wrote:
> On 9/18/15 5:05 AM, Shulgin, Oleksandr wrote: > >> >> So this has to be the responsibility of the reply sending backend in the >> end: to create and release the DSM *at some point*. >> > > What's wrong with just releasing it at the end of the statement? When the > statement is done there's no point to reading it asynchronously anymore. That was only one of the problems in signals-based design, and it has other more significant problems. The current approach does exactly that: allocate the segment before running the plan, release at the end of the statement. -- Alex
