Home > ETL Best Practices > The Mission of the ETL Team

The Mission of the ETL Team

  • Deliver data most effectively to end user tools
  • Add value to data in the cleaning and conforming steps
  • Protect and document the lineage of data

The 4 steps:

  • Extracting data from the original sources
  • Quality assuring and cleaning data
  • Conforming the labels and measures in the data to achieve consistency across the original sources
  • Delivering data in a physical format that can be used by query tools, report writers, and dashboards.
Categories: ETL Best Practices
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