In BI integration, what role does data cleansing play?

  • Backing up data
  • Ensuring data is dirty
  • Removing data from the warehouse
  • Transforming data to a usable state
Data cleansing plays a vital role in BI integration by transforming raw, unstructured data into a clean, usable format. This process involves removing duplicates, correcting errors, and standardizing formats to ensure data accuracy and consistency for analysis.
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