WindowSpec Class

Definition

Namespace:

Microsoft.Spark.Sql.Expressions

Assembly:

Microsoft.Spark.dll

Package:

Microsoft.Spark v1.0.0

A window specification that defines the partitioning, ordering, and frame boundaries.

public sealed class WindowSpec

type WindowSpec = class

Public NotInheritable Class WindowSpec

Inheritance

Object

WindowSpec

Methods

OrderBy(Column[])	Defines the ordering columns in a WindowSpec.
OrderBy(String, String[])	Defines the ordering columns in a WindowSpec.
PartitionBy(Column[])	Defines the partitioning columns in a WindowSpec.
PartitionBy(String, String[])	Defines the partitioning columns in a WindowSpec.
RangeBetween(Column, Column)	Defines the frame boundaries, from start (inclusive) to end (inclusive).
RangeBetween(Int64, Int64)	Defines the frame boundaries, from start (inclusive) to end (inclusive).
RowsBetween(Int64, Int64)	Defines the frame boundaries, from start (inclusive) to end (inclusive).