Re: R: R: Re: schema inspection

O rcolmegna(at)tiscali(dot)it έγραψε στις Mar 16, 2006 :

> > pg_catalog.pg_constraint is your (only?) friend.
>
> I have already examintated this table without results. Seem not to be
> a "human-readable" table .... :(

Right you will have to join against pg_class,
and make it readable.

SELECT c1.relname,c2.relname from pg_constraint cons,pg_class c1, pg_class
c2 where cons.conrelid=c1.oid and cons.confrelid = c2.oid;

for column(s) names you will have to do extra homework.

>
> TIA
> Roberto Colmegna
>
>
>
>
>
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--
-Achilleus