net.hydromatic.optiq.impl.tpch

Class TpchSchema

java.lang.Object

net.hydromatic.optiq.impl.AbstractSchema

net.hydromatic.optiq.impl.tpch.TpchSchema

All Implemented Interfaces:

Schema

public class TpchSchema
extends AbstractSchema

Schema that provides TPC-H tables, populated according to a particular scale factor.

Nested Class Summary

Nested classes/interfaces inherited from interface net.hydromatic.optiq.Schema

Schema.TableType

Constructor Summary

Constructors

Constructor and Description
TpchSchema(double scaleFactor, int part, int partCount, boolean columnPrefix)

Method Summary

Methods

Modifier and Type	Method and Description
protected Map<String,Table>	getTableMap()

Methods inherited from class net.hydromatic.optiq.impl.AbstractSchema

contentsHaveChangedSince, getExpression, getFunctionMultimap, getFunctionNames, getFunctions, getSubSchema, getSubSchemaMap, getSubSchemaNames, getTable, getTableNames, isMutable

Methods inherited from class java.lang.Object

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

Constructor Detail

TpchSchema

public TpchSchema(double scaleFactor,
          int part,
          int partCount,
          boolean columnPrefix)

Method Detail

getTableMap

protected Map<String,Table> getTableMap()

Overrides:

getTableMap in class AbstractSchema