Data Cleaning Functions | Teradata Vantage - Data Cleaning Functions - Analytics Database

Data cleaning functions prepare the input data set for the next set of transformations. Use data cleaning functions for the following:

• Handling outliers
  • TD_GetFutileColumns
  • TD_OutlierFilterFit
  • TD_OutlierFilterTransform
• Handling missing values
  • TD_GetRowsWithoutMissingValues
  • TD_SimpleImputeFit
  • TD_SimpleImputeTransform
• Parsing data
  • Pack
  • StringSimilarity
  • TD_ConvertTo
  • Unpack