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Re: [PATCHES] Win32 CHECK_FOR_INTERRUPTS() performance


  • From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
  • To: Andrew Dunstan <andrew(at)dunslane(dot)net>
  • Cc: Merlin Moncure <merlin(dot)moncure(at)rcsonline(dot)com>, Magnus Hagander <mha(at)sollentuna(dot)net>, Qingqing Zhou <zhouqq(at)cs(dot)toronto(dot)edu>, pgsql-hackers(at)postgresql(dot)org
  • Subject: Re: [PATCHES] Win32 CHECK_FOR_INTERRUPTS() performance
  • Date: Mon, 24 Oct 2005 11:14:04 -0400
  • Message-id: <4014(dot)1130166844(at)sss(dot)pgh(dot)pa(dot)us>

Andrew Dunstan <andrew(at)dunslane(dot)net> writes:
> We might be able to solve that for plpgsql, but in general we can't, 
> ISTM. What if I write a plperl function that loops forever? We have no 
> chance there to call CHECK_FOR_INTERRUPTS.

Yeah, I was thinking about that too.  Still, we can/should/already did
fix it in plpgsql.

			regards, tom lane



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