On 2015/11/20 6:57, Robert Haas wrote:
On Wed, Nov 18, 2015 at 10:54 PM, Etsuro Fujita
<fujita.ets...@lab.ntt.co.jp> wrote:
Noted, but let's do it that way and move on. It would be a shame if
we didn't end up with a working FDW join pushdown system in 9.6
because of a disagreement on this point.
Another idea would be to consider join pushdown as unsupported for now when
select-for-update is involved in 9.5, as described in [1], and revisit this
issue when adding join pushdown to postgres_fdw in 9.6.
Well, I think it's probably too late to squeeze this into 9.5 at this
point, but I'm eager to get it fixed for 9.6.
OK, I'll update the postgres_fdw-join-pushdown patch so as to work with
that callback routine, if needed.
Best regards,
Etsuro Fujita
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