Re: pgsql/src backend/tcop/postgres.c include/misc ...

From: Hiroshi Inoue <Inoue(at)tpf(dot)co(dot)jp>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-committers(at)postgresql(dot)org
Subject: Re: pgsql/src backend/tcop/postgres.c include/misc ...
Date: 2002-01-05 06:41:36
Message-ID: 3C36A020.2C3B1251@tpf.co.jp
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Tom Lane wrote:
>
> Hiroshi Inoue <Inoue(at)tpf(dot)co(dot)jp> writes:
> > When are cancel or die interrupts accepted while
> > executing a long query ?
>
> CHECK_FOR_INTERRUPTS() calls. The call in ExecProcNode should alone
> suffice for most queries, I think.

I couldn't cancel VACUUM using current cvs.
I couldn't cancel simple SELECT which returns no row either.
...

IIRC cancel interrupts before 7.1 was so but die interrupts
has never been so.

regards,
Hiroshi Inoue

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