Package org.iplass.mtp.entity.query.value.window

Class RowNumber

java.lang.Object

org.iplass.mtp.entity.query.value.ValueExpression

org.iplass.mtp.entity.query.value.primary.PrimaryValue

org.iplass.mtp.entity.query.value.window.WindowFunction

org.iplass.mtp.entity.query.value.window.WindowRankFunction

org.iplass.mtp.entity.query.value.window.RowNumber

All Implemented Interfaces:

Serializable, ASTNode

public class RowNumber
extends WindowRankFunction

ROW_NUMBER Window関数を表す。

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
RowNumber()

Method Summary

Modifier and Type	Method	Description
ASTNode	accept(ASTTransformer transformer)
void	accept(ValueExpressionVisitor visitor)
protected String	getFuncName()
RowNumber	orderBy(WindowSortSpec... sortSpec)
RowNumber	partitionBy(Object... partitionField)

Methods inherited from class org.iplass.mtp.entity.query.value.window.WindowRankFunction

equals, hashCode, writeWindowFunctionType

Methods inherited from class org.iplass.mtp.entity.query.value.window.WindowFunction

getOrderBy, getPartitionBy, setOrderBy, setPartitionBy, toString

Methods inherited from class org.iplass.mtp.entity.query.value.ValueExpression

newValue

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.iplass.mtp.entity.query.ASTNode

copy

Constructor Details

RowNumber

public RowNumber()

Method Details

accept

public ASTNode accept(ASTTransformer transformer)

accept

public void accept(ValueExpressionVisitor visitor)

Specified by:

accept in class ValueExpression

partitionBy

public RowNumber partitionBy(Object... partitionField)

Overrides:

partitionBy in class WindowFunction

orderBy

public RowNumber orderBy(WindowSortSpec... sortSpec)

Overrides:

orderBy in class WindowFunction

getFuncName

protected String getFuncName()

Specified by:

getFuncName in class WindowRankFunction