Hi Tom!
Thank you for your feedback. I agree that for complex columns
created with joins, grouping, etc considering properties of the base
table does not make sense at all.
But for CREATE TABLE LIKE and simple columns that are inherited
from some existing relations - it does, if we consider some
Nikita Malakhov writes:
> While working on Pluggable TOAST [1] we found out that creation
> of new relation with CREATE TABLE AS... or CREATE TABLE LIKE -
> method
> static ObjectAddress create_ctas_internal(List *attrList, IntoClause *into)
> does not receive any metadata from columns or tables u
