Returns an R list representing the column definition for an instance of the INTERVAL_YTM_DT data type with the given attributes, to use with the tdr.SetOutputColDef function.
Syntax
tdr.IntervalYTM()
Example: Retrieve a Column Definition For the INTERVAL_YTM_DT Type
coldef <- list(col= tdr.IntervalYTM()); tdr.SetOutputColDef(stream, coldef);