On Friday, October 05, 2012 04:03:03 PM Tom Lane wrote:
> Dimitri Fontaine <dimitri@2ndQuadrant.fr> writes:
> > So I have a Node *parsetree containing some CHECK and DEFAULT raw
> > expressions to work with. Those can reference non existing tables,
> > either to-be-created or already-dropped.
>
> Why don't you just pass the original query string, instead of writing
> a mass of maintenance-requiring new code to reproduce it?
Its not easy to know which tables are referenced in e.g. an ALTER TABLE
statement if the original statement didn't schema qualify everything.
Its also not really possible to trigger cascading effects like the creating of
a sequence from a serial column that way...
Greetings,
Andres
--
Andres Freund http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
