Ok, I see. But I use SPI_execute_plan in background worker and no
ActivePortal there
with bst regrds, Rek>pth
ср, 26 мая 2021 г. в 22:47, Tom Lane <tgl@sss.pgh.pa.us>:
>
> Alvaro Herrera <alvherre@alvh.no-ip.org> writes:
> > Hmm, see for example [1] which is doing SPI_prepare_my() [2] and then
> > SPI_execute_plan_my() ... Does the SPI interface really require that you
> > create an ActivePortal in the SPI-calling code?
>
> The expectation is that the calling code is already executing inside
> some Portal. If it isn't, it's incumbent on the caller to set up
> an adequate substitute environment, in particular a transaction
> snapshot. The only thing 84f5c2908 changed is that now you get
> a guaranteed failure if you neglect to provide that, rather than
> failing only in corner cases.
>
> Possibly we should change that Assert to an elog that tries to
> make it clear that the blame is on the caller.
>
> regards, tom lane
