Hi,
On 2018-03-28 00:56:10 +0000, Andrew Dunstan wrote:
> Fast ALTER TABLE ADD COLUMN with a non-NULL default
> src/backend/executor/execExprInterp.c | 2 +-
I bet this'll break JITed tuple deforming... We'll have to emit a call
to the new slot missingattrs function, instead of using memset directly.
Do you want to attempt to take care of it, or should I?
Greetings,
Andres Freund