> > 5) automatic data type conversion now happens in every place it
> > needs to, I think.
> Good. I assume UNION NULL is still an issue one of us needs to fix.
Not anymore :)
postgres=> select text 'hi' union select NULL;
?column?
--------
hi
(2 rows)
It was a one-liner addition to check for NULL columns and do nothing for
conversions. Will keep the patch here for a couple of days while doing
more testing...
- Tom