In data transformation, what is a lookup transformation used for?

  • Aggregating data values
  • Applying calculations to data
  • Matching and retrieving related data from another table
  • Sorting data based on a specified criterion
A lookup transformation in data transformation is used for matching and retrieving related data from another table. It helps enrich the data by incorporating additional information based on matching keys.
Add your answer
Loading...

Leave a comment

Your email address will not be published. Required fields are marked *