org.apache.calcite.test.schemata.orderstream

类 BaseOrderStreamTable

java.lang.Object

org.apache.calcite.test.schemata.orderstream.BaseOrderStreamTable

所有已实现的接口:

org.apache.calcite.schema.ScannableTable, org.apache.calcite.schema.Table

直接已知子类:

InfiniteOrdersTable, OrdersHistoryTable, OrdersTable

public abstract class BaseOrderStreamTable
extends Object
implements org.apache.calcite.schema.ScannableTable

Base table for the Orders table. Manages the base schema used for the test tables and common functions.

字段概要

字段

限定符和类型	字段和说明
protected org.apache.calcite.rel.type.RelProtoDataType	protoRowType

构造器概要

构造器

构造器和说明
BaseOrderStreamTable()

方法概要

限定符和类型	方法和说明
org.apache.calcite.schema.Schema.TableType	getJdbcTableType()
org.apache.calcite.rel.type.RelDataType	getRowType(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)
org.apache.calcite.schema.Statistic	getStatistic()
boolean	isRolledUp(String column)
boolean	rolledUpColumnValidInsideAgg(String column, org.apache.calcite.sql.SqlCall call, @Nullable org.apache.calcite.sql.SqlNode parent, @Nullable org.apache.calcite.config.CalciteConnectionConfig config)

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.ScannableTable

scan

字段详细资料

protoRowType

protected final org.apache.calcite.rel.type.RelProtoDataType protoRowType

构造器详细资料

BaseOrderStreamTable

public BaseOrderStreamTable()

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

getStatistic

public org.apache.calcite.schema.Statistic getStatistic()

指定者:

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

getJdbcTableType

public org.apache.calcite.schema.Schema.TableType getJdbcTableType()

指定者:

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

isRolledUp

public boolean isRolledUp(String column)

指定者:

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

rolledUpColumnValidInsideAgg

public boolean rolledUpColumnValidInsideAgg(String column,
                                            org.apache.calcite.sql.SqlCall call,
                                            @Nullable org.apache.calcite.sql.SqlNode parent,
                                            @Nullable org.apache.calcite.config.CalciteConnectionConfig config)

指定者:

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