wave
The following are methods for ProjectionNode.
public wave.ProjectionNode sum()
Type: wave.ProjectionNode
public wave.ProjectionNode avg()
public wave.ProjectionNode min()
public wave.ProjectionNode max()
public wave.ProjectionNode count()
public wave.ProjectionNode unique()
public wave.ProjectionNode alias(String name)
Wave.ProjectionNode[] projs = new Wave.ProjectionNode[]{Wave.QueryBuilder.count().alias('c')};