Being asynchronous, means that write-to-disk will be queued in kernel for
later execution, ie, postgresql won't wait for its write confirmation, but
they will occurr in a serial manner.
On Thu, Mar 25, 2010 at 4:49 AM, Yan Cheng CHEOK wrote:
> I was wondering whether setting synchronous_commit
Le 25/03/2010 08:49, Yan Cheng CHEOK a écrit :
> I was wondering whether setting synchronous_commit = off will have the
> following side effect.
>
> (1) Process A issues UPDATE command on row x, from false to true.
> (2) After that, Process B READ from row x.
>
> Is it possible that when Process
I was wondering whether setting synchronous_commit = off will have the
following side effect.
(1) Process A issues UPDATE command on row x, from false to true.
(2) After that, Process B READ from row x.
Is it possible that when Process B start to read row x, the "true" value is not
being "flush
