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Re: MV Keys

From: mAsterdam <mAsterdam_at_vrijdag.org>
Date: Sat, 04 Mar 2006 08:47:51 +0100
Message-ID: <440945a0$0$11065$e4fe514c@news.xs4all.nl>


Gene Wirchenko wrote:
> On Sat, 04 Mar 2006 00:07:51 +0100, mAsterdam <mAsterdam_at_vrijdag.org>
> wrote:
>

>>vc wrote:
>>
>>>mAsterdam wrote:
>>>>Assuming MVCC the item which was the third item
>>>>in MyList at transaction time would be removed.
>>>>Results may be very unpleasant - that was my point -
>>>>but would this constitute a CC failure?
>>>
>>>Sure it would.  It would mean that your database CC is broken.
>>
>>In what way? Please explain.

>
>
> It would not be working. Updates could be arbitrary.

So, removeAt breaks concurrency. Please see my reply to vc. Received on Sat Mar 04 2006 - 01:47:51 CST

Original text of this message

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