Node Connectivity

There are 85 nodes that can be used as predessesor for a node with an input port of type Spark Data.

Spark Row Filter 

The Spark Row Filter allows rows to be excluded from the input Spark DataFrame/RDD.

Spark Row Sampling 

Extracts a sample from the input data.

Spark Sorter 

Sorts the rows according to user-defined criteria.

Spark Correlation Filter 

Filters out correlated columns.

Spark Correlation Matrix 

Computes the correlation matrix for the selected input columns.