public class TumbleWithSizeOnTime extends Object
Constructor and Description |
---|
TumbleWithSizeOnTime(Expression time,
Expression size) |
Modifier and Type | Method and Description |
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TumbleWithSizeOnTimeWithAlias |
as(Expression alias)
Assigns an alias for this window that the following
groupBy() and select() clause can
refer to. |
TumbleWithSizeOnTimeWithAlias |
as(String alias)
Assigns an alias for this window that the following
groupBy() and select() clause can
refer to. |
public TumbleWithSizeOnTime(Expression time, Expression size)
public TumbleWithSizeOnTimeWithAlias as(Expression alias)
groupBy()
and select()
clause can
refer to. select()
statement can access window properties such as window start or end time.
alias
- alias for this windowpublic TumbleWithSizeOnTimeWithAlias as(String alias)
groupBy()
and select()
clause can
refer to. select()
statement can access window properties such as window start or end time.
alias
- alias for this windowCopyright © 2014–2018 The Apache Software Foundation. All rights reserved.