String Manipulation (Variable) 

Manipulates or defines values of variables like search and replace, capitalize or remove leading and trailing white spaces.

ORC Writer StreamableDeprecated

Writes KNIME Table into a ORC File

Parquet Writer StreamableDeprecated

Writes KNIME tables into a Parquet File

Workflow Data Area Connector 

Provides a file system connection with access to the data area of the current KNIME workflow.

DL4J Model Reader (legacy) 

Reads Deep Learning Model port objects from a file.

HDFS Connector (KNOX) 

Connects to HDFS using an Apache KNOX gateway in order to read/write files in downstream nodes.

KNIME Server Connector 

Connects to a KNIME Server via REST in order to read/write files in downstream nodes.

Parquet to Spark 

Creates a Spark DataFrame/RDD from given Parquet file.

Avro to Spark 

Creates a Spark DataFrame/RDD from given Avro file.

Text to Spark 

Creates a Spark DataFrame/RDD from given Text file.