https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Database-Analytic-Functions/Data-Cleaning-Functions/TD_SimpleImputeTransform/Optional-Syntax-Elements-for-TD_SimpleImputeTransform
Optional Syntax Elements for TD_SimpleImputeTransform - Analytics Database
All syntax elements are required.
optionalsyntaxelementstdanalytics