Re: Pre-set Hint bits/VACUUM FREEZE on data load..?

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От Stephen Frost
Тема Re: Pre-set Hint bits/VACUUM FREEZE on data load..?
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Msg-id 20110324215421.GJ4116@tamriel.snowman.net
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Ответ на Re: Pre-set Hint bits/VACUUM FREEZE on data load..?  (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>)
Ответы Re: Pre-set Hint bits/VACUUM FREEZE on data load..?  (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>)
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* Heikki Linnakangas (heikki.linnakangas@enterprisedb.com) wrote:
> The problem is that you still need to track which queries within the
> transaction can see the tuples. For example:

Wow, that's a good point wrt cursors.  Sounds more and more like we'd
need a special data-loading mode for this where we'd have to disallow
those options.  I've been thinking that's a frowned-upon approach in
general, but let me ask specifically- are we uninterested in such a
special 'data-load' mode?  Or do we expect that the limitations would be
too great to make it useful enough for users?  That last I don't think I
agree with..
Thanks,
    Stephen

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