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davinci:dbtags [2012/02/23 15:56] – [Find the correct tags for your data] salzmanndavinci:dbtags [2012/04/26 14:48] (current) – [Find the correct tags for your data] nchiap
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 Under the different steps you find the DDDb tags and the ConDDb tags, i.e. 'DDDb: MC09-20090602', 'ConDDb: sim-20090402-vo-md100' for the example file. Under the different steps you find the DDDb tags and the ConDDb tags, i.e. 'DDDb: MC09-20090602', 'ConDDb: sim-20090402-vo-md100' for the example file.
  
 +
 +=== What if the tag returned is None? ===
 +It can happen, that the info reported by ''dirac-bookkeeping-production-informations'' 
 +lists ''None'' as database tags:
 +<code>
 +Production Info: 
 +    Configuration Name: MC
 +    Configuration Version: MC11a
 +    Event type: 11144103
 +-----------------------
 + StepName: Merge12 for MC11 
 +    ApplicationName    : LHCb
 +    ApplicationVersion : v33r1
 +    OptionFiles        : $APPCONFIGOPTS/Merging/CopyDST.py
 +    DDB                : None
 +    CONDDB             : None
 +    ExtraPackages      : AppConfig.v3r118
 +-----------------------
 +</code>
 +
 +In this case the production information got lost while merging. 
 +You can have a look at the database tags used for the merge job and hope they where correct
 +<code>
 +SetupGauss
 +cat $GAUSSROOT/options/Gauss-MC11a.py
 +</code>
 ===== Implement the tags in your options file ===== ===== Implement the tags in your options file =====
 When using real data, you need a DDDB tag (DDDB) and a CondDB (LHCBCOND) tag.  When using real data, you need a DDDB tag (DDDB) and a CondDB (LHCBCOND) tag. 
davinci/dbtags.1330008999.txt.gz · Last modified: 2012/02/23 15:56 by salzmann