org.apache.calcite.util

类 Smalls.SimpleTable

java.lang.Object

org.apache.calcite.schema.impl.AbstractTable

org.apache.calcite.adapter.java.AbstractQueryableTable

org.apache.calcite.util.Smalls.SimpleTable

所有已实现的接口:

org.apache.calcite.schema.QueryableTable, org.apache.calcite.schema.Table, org.apache.calcite.schema.TranslatableTable, org.apache.calcite.schema.Wrapper

封闭类:

Smalls

public static class Smalls.SimpleTable
extends org.apache.calcite.adapter.java.AbstractQueryableTable
implements org.apache.calcite.schema.TranslatableTable

Table with columns (A, B).

字段概要

从类继承的字段 org.apache.calcite.adapter.java.AbstractQueryableTable

elementType

构造器概要

构造器

构造器和说明
SimpleTable()

方法概要

限定符和类型	方法和说明
<T> org.apache.calcite.linq4j.Queryable<T>	asQueryable(org.apache.calcite.linq4j.QueryProvider queryProvider, org.apache.calcite.schema.SchemaPlus schema, String tableName)
org.apache.calcite.linq4j.Enumerator<Object[]>	enumerator()
org.apache.calcite.linq4j.tree.Expression	getExpression(org.apache.calcite.schema.SchemaPlus schema, String tableName, Class clazz)
org.apache.calcite.rel.type.RelDataType	getRowType(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)
Iterator<Object[]>	iterator()
org.apache.calcite.rel.RelNode	toRel(org.apache.calcite.plan.RelOptTable.ToRelContext context, org.apache.calcite.plan.RelOptTable relOptTable)

从类继承的方法 org.apache.calcite.adapter.java.AbstractQueryableTable

getElementType

从类继承的方法 org.apache.calcite.schema.impl.AbstractTable

getJdbcTableType, getStatistic, isRolledUp, rolledUpColumnValidInsideAgg, unwrap

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.calcite.schema.Table

getJdbcTableType, getStatistic, isRolledUp, rolledUpColumnValidInsideAgg

从接口继承的方法 org.apache.calcite.schema.Wrapper

maybeUnwrap, unwrapOrThrow

构造器详细资料

SimpleTable

public SimpleTable()

方法详细资料

getRowType

public org.apache.calcite.rel.type.RelDataType getRowType(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)

指定者:

getRowType 在接口中 org.apache.calcite.schema.Table

iterator

public Iterator<Object[]> iterator()

enumerator

public org.apache.calcite.linq4j.Enumerator<Object[]> enumerator()

asQueryable

public <T> org.apache.calcite.linq4j.Queryable<T> asQueryable(org.apache.calcite.linq4j.QueryProvider queryProvider,
                                                              org.apache.calcite.schema.SchemaPlus schema,
                                                              String tableName)

指定者:

asQueryable 在接口中 org.apache.calcite.schema.QueryableTable

toRel

public org.apache.calcite.rel.RelNode toRel(org.apache.calcite.plan.RelOptTable.ToRelContext context,
                                            org.apache.calcite.plan.RelOptTable relOptTable)

指定者:

toRel 在接口中 org.apache.calcite.schema.TranslatableTable

getExpression

public org.apache.calcite.linq4j.tree.Expression getExpression(org.apache.calcite.schema.SchemaPlus schema,
                                                               String tableName,
                                                               Class clazz)

指定者:

getExpression 在接口中 org.apache.calcite.schema.QueryableTable

覆盖:

getExpression 在类中 org.apache.calcite.adapter.java.AbstractQueryableTable