> It seems like a little more powerful version of PGs INHERITS
What makes it "more powerful"? I'd guess that it is an attribute copy
rather than a declaration of inheritance and could be based on our
existing "create table as" feature.
...
> I can see some features that are not listed in neither of your feature
> lists, like
> * ON COMMIT <table commit action> ROWS
> * <subtable clause> ::= UNDER <supertable clause>
Hmm. I worked from the SQL99 draft document we have found on the web.
Hopefully the list is not completely orthogonal to the released
standard; it took several hours to transform the list and to look
through it for a first cut :(
- Thomas