Package net.hydromatic.morel.compile

Class CalciteCompiler.VarData

java.lang.Object

net.hydromatic.morel.compile.CalciteCompiler.VarData

Enclosing class:

CalciteCompiler

private static class CalciteCompiler.VarData
extends Object

How a Morel variable maps onto the columns returned from a Join.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int	offset
(package private) org.apache.calcite.rel.type.RelDataType	rowType
(package private) Type	type

Constructor Summary

Constructors

Constructor	Description
VarData(Type type, int offset, org.apache.calcite.rel.type.RelDataType rowType)

Method Summary

Modifier and Type	Method	Description
(package private) org.apache.calcite.rex.RexNode	apply(org.apache.calcite.tools.RelBuilder relBuilder)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

type

final Type type

offset

final int offset

rowType

final org.apache.calcite.rel.type.RelDataType rowType

Constructor Detail

VarData

VarData(Type type,
        int offset,
        org.apache.calcite.rel.type.RelDataType rowType)

Method Detail

apply

org.apache.calcite.rex.RexNode apply(org.apache.calcite.tools.RelBuilder relBuilder)