| From: | Bruce Momjian <maillist(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Oleg Bartunov <oleg(at)sai(dot)msu(dot)su>, pgsql-hackers(at)postgreSQL(dot)org |
| Subject: | Re: [HACKERS] 6.5 cvs ERROR: copyObject: don't know how to copy 604 |
| Date: | 1999-05-10 16:48:15 |
| Message-ID: | 199905101648.MAA07767@candle.pha.pa.us |
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| Lists: | pgsql-hackers |
Is this a valid item?
> Oleg Bartunov <oleg(at)sai(dot)msu(dot)su> writes:
> > [ EXPLAIN fails on a SELECT ... EXCEPT ... ]
>
> This looks to be another artifact of the fact that EXPLAIN
> doesn't invoke the rewriter.
>
> It looks to me like the rewrite-invocation section of
> pg_parse_and_plan() needs to be pulled out as a subroutine
> so that explain.c can invoke it. Comments? Where should
> the new subroutine go? (Probably not in postgres.c...)
>
> regards, tom lane
>
>
--
Bruce Momjian | http://www.op.net/~candle
maillist(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
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