[RFC] - NDOUtils duplicate lines problem
Michael Friedrich
michael.friedrich at univie.ac.at
Thu Mar 4 22:50:58 CET 2010
shadih rahman wrote:
> I am using innodb. I have worked with Hendrik's prescribed solution
> on a very small installation of nagios and it appears to hold.
Hm. Could you post 2 rows before and the merged one afterwards (clean
sensitive information). I want to check if data is consistent because i
don't believe that replace into does the same like insert .. on
duplicate key update ...
Of course offlist too, if you like to.
Kind regards,
Michael
> I hope to do the bigger dump over weekend and hope for the best.
> Thanks for all your help on this.
>
> On Wed, Mar 3, 2010 at 4:42 PM, Michael Friedrich
> <michael.friedrich at univie.ac.at
> <mailto:michael.friedrich at univie.ac.at>> wrote:
>
> shadih rahman wrote:
> > Michael,
> > Thanks for your responds. Now if I upgrade to 1.4b9, would
> that fix
> > the problem for future queries.
>
> Looking at CVS head there is no such fix applied.
> but you define those unique keys yourself anyways - just small
> parts to
> do and already mentioned in a post some while ago by hendrik.
>
> > I can deal with existing data later. Please advise on this.
> Thanks
>
> 46 gb is a bunch of data. and that within mysql. are you using
> myisam or
> innodb? and did you think about moving to postgres/oracle?
> --
> DI (FH) Michael Friedrich
> michael.friedrich at univie.ac.at <mailto:michael.friedrich at univie.ac.at>
> Tel: +43 1 4277 14359
>
> Vienna University Computer Center
> Universitaetsstrasse 7 A-1010 Vienna, Austria
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>
> --
> Cordially,
> Shadhin Rahman
>
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