ITAS for DW/BigData

Sample Questions that we should be asking during Testing Phases

  • Is the data coming from source system is accurate enough
  • Was all the expected data loaded from the source files
  • Were all the records loaded into the right place
  • Does the duplicate data exist
  • Do the data transformation rules work
  • Is the data integrity sound
  • Is the system generating error logs
  • Is data being corrected and rejected correctly
  • Can the system handle the data load
  • Does the Disaster Recovery and Replication process works
  • Is there a standard system restart and recovery process exist


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2200 S Main St,
Suite 105,
Lombard, IL, 60148.

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