On 27/08/2018 10:41, Fabien COELHO wrote: > I noticed that you provide NULL from "ALTER TABLE" which is calling the > create table machinery:
The structure of the ALTER TABLE code is such that it would be quite complicated to pass through the required state. It's doable, but would be a bigger and independent project. -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services