- Diagram 1: The figure illustrates execution of a UDF in interactive mode, where a user interacts with the Transformer grid.
- Diagram 2: This feature illustrates how UDFs interact with Hadoop the cluster at job execution time.
NOTE: When a recipe containing a user-defined function is applied to text data, any non-printing (control) characters cause records to be truncated by the Spark running environment during Hadoop job execution. In these cases, please execute the job on the
See Transformer Page.