Re: pg_depend explained - Mailing list pgsql-hackers

From Florian Pflug
Subject Re: pg_depend explained
Date
Msg-id CA8A77F3-7D59-497C-8EC1-C31258F9CB3C@phlo.org
Whole thread Raw
In response to pg_depend explained  (Joel Jacobson <joel@gluefinance.com>)
Responses Re: pg_depend explained  (Joel Jacobson <joel@gluefinance.com>)
List pgsql-hackers
On Jan11, 2011, at 16:54 , Joel Jacobson wrote:
> Has anyone written a in-depth description on how to traverse the pg_depend tree?
> The 'a' and 'i' deptype really makes it hard to figure out the
> dependency order, a topological sort does not work.

Could you give an example of the kind of trouble you're experiencing trying
to use a topological sort?

best regards,
Florian Pflug



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