Re: BRAHMS Run DB in BRAT

From: Ion-Sorin Zgura (zis@rcf.rhic.bnl.gov)
Date: Thu Aug 10 2000 - 09:46:50 EDT

  • Next message: Anders Holm: "Re: BRAHMS Run DB in BRAT"

    Hello,
    
    I did a submit Carousel Transfer for hpss to /brahms/data01/data/raw/
    
    You may wait few time for transfer.
    
    Best wishes,
    Sorin ZGURA
    
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    On Thu, 10 Aug 2000, Christian Holm Christensen wrote:
    
    > Hi Kris, 
    > 
    > On Wed, 09 Aug 2000 18:01:22 -0500 hagel@comp.tamu.edu wrote:
    > > It will be created using BrRunsDb which actually does the Db query to
    > > the MySQL db on pii3.  As I understand things, this BrRunsDb is in turn
    > > created by BrMainDb (even though I had the courage to do it all by
    > > myself when I was testing)
    > 
    > DON'T DO THAT!!!!!!!!!!!!
    > 
    > The reason why the BrMainDb creates the BrRunsDb object is
    > referncial-security!!! BrMainDb looks up the appropiate hostname and
    > db filename, so that you are sure to get the right thing and not have
    > multiple connections, etc.. In general, no object of any class
    > deriving from BrDb should be created by the user, BrMainDb should take
    > care of that. The only exception is BrMainDb, ofcourse, which however
    > is a singleton. 
    > 
    > The reason why I react so strongly, is because you might encourage
    > others to do the same, with potential disasterours results. So I wish
    > you could keep your dirty tricks to yourself (I do!). 
    > 
    > Hope you're enjoing the summer, 
    > 
    > Christian  -----------------------------------------------------------
    > Holm Christensen                             Phone:  (+45) 35 35 96 91 
    >   Sankt Hansgade 23, 1. th.                  Office: (+45) 353  25 305 
    >   DK-2200 Copenhagen N                       Web:    www.nbi.dk/~cholm    
    >   Denmark                                    Email:       cholm@nbi.dk
    > 
    



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