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Package org.h2.expression.analysis

Base classes for data analysis operations and implementations of window functions.

Class Summary

Modifier and Type	Class and Description
public abstract class	DataAnalysisOperation A base class for data analysis operations such as aggregates and window functions.
public class	PartitionData Partition data of a window aggregate.
public class	Window Window clause.
public class	WindowFrame Window frame clause.
public class	WindowFrameBound Window frame bound.
public class	WindowFunction A window function.

Enum Summary

Modifier and Type	Enum and Description
public enum	WindowFrameBoundType Window frame bound type.
public enum	WindowFrameExclusion Window frame exclusion clause.
public enum	WindowFrameUnits Window frame units.
public enum	WindowFunctionType A type of a window function.