Re: bug in info.c file - incorrect SQL

This patch adds catalog prefixes to system catalog references for the
queries that assume schema support.

What I did not do was to duplicate other queries that reference system
tables that _don't_ assume schema code.

Comments?

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Tom Lane wrote:
> Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> > The attached patch fixes this by creating a pn1 and pn2 alias for
> > pg_namespace in FROM. It also improves some of the alias tags. Applied
> > to ODBC CVS. Can someone run some tests on these?
>
> I see another bug here:
>
> The 7.3-and-up versions of these queries should explicitly prefix
> "pg_catalog." to the names of all system catalogs (and types and
> functions) they reference. This will make them bulletproof against
> conflicts against user-defined names, which might appear in front of
> the system names in the search path.
>
> regards, tom lane
>

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