Data Monitoring Database

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Draft Requirements for data quality monitoring database

The main purpose of this database is to display time series summaries of variables useful for data quality monitoring

Tables

  • Metadata tables
    • Runs - run id (internal), run number, run start time/date, run stop time/date, # of events, nominal beam current, nominal beam energy, target type, target location (?), trigger configuration (e.g. a file name), solenoid field current, radiator.
    • Versions - version id (internal), release, CCDB version, timestamp, data type
  • Monitoring data tables
    • Common info - run id, version id, # of events recorded in detector
    • TAGH - pedestals, hit counts (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • TAGM - pedestals, hit rate (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • SC - pedestals, hit rate (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • CDC - pedestals, hit rate (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • FDC - pedestals, hit rate (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • TOF - pedestals, hit rate (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • BCAL - pedestals, hit rate (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • FCAL - pedestals, hit rate (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • PS - pedestals, hit rate (mean, sigma), hit times (mean, sigma), minimum ionizing peak energies (mean, sigma)
    • ANALYSIS - tracks (mean, sigma); neutrals (mean, sigma), avg. resolutions


Parameters

  • Data types - types of monitoring data that we are saving (online, offline, MC) [better terms?]
  • Data version