Node Connectivity
There are 96 nodes that can be used as predessesor
for a node with an input port of type 
Spark Context.
Parquet to Spark
Creates a Spark DataFrame/RDD from given Parquet file.
Parquet to Spark Deprecated
Creates a Spark DataFrame/RDD from given parquet file.
Parquet to Spark Deprecated
Creates a Spark DataFrame/RDD from given parquet file.
Table to Spark Streamable
Creates a Spark DataFrame/RDD from the KNIME data table.
Table to Spark StreamableDeprecated
Creates a Spark DataFrame/RDD from the KNIME data table.
Text to Spark
Creates a Spark DataFrame/RDD from given Text file.
Text to Spark Deprecated
Reads text into a Spark DataFrame/RDD
Text to Spark Deprecated
Reads text into a Spark DataFrame/RDD
Persist Spark DataFrame/RDD
Persists the incoming Spark DataFrame/RDD using the specified storage level.
Spark Category to Number
Maps nominal columns to double column