On Mon, Nov 15, 2021 at 10:01:37AM -0500, Robert Haas wrote:
> On Wed, Nov 3, 2021 at 1:34 PM James Coleman <jtc331@gmail.com> wrote:
>> As I understand the current code, parallel plans are largely chosen
>> based not on where it's safe to insert a Gather node but rather by
>> determining if a given path is parallel safe. Through that lens params
>> are a bit of an odd man out -- they aren't inherently unsafe in the
>> way a parallel-unsafe function is, but they can only be used in
>> parallel plans under certain conditions (whether because of project
>> policy, performance, or missing infrastructure).
>
> Right.
Please note that the CF bot is complaining here, so I have moved this
patch to the next CF, but changed the status as waiting on author.
--
Michael