Package org.apache.druid.sql.calcite.schema

Class DruidSchema

java.lang.Object

org.apache.druid.sql.calcite.schema.AbstractTableSchema

org.apache.druid.sql.calcite.schema.DruidSchema

All Implemented Interfaces:

org.apache.calcite.schema.Schema

public class DruidSchema
extends AbstractTableSchema

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.calcite.schema.Schema

org.apache.calcite.schema.Schema.TableType

Field Summary

Fields inherited from class org.apache.druid.sql.calcite.schema.AbstractTableSchema

EMPTY_NAMES

Constructor Summary

Constructors

Constructor	Description
DruidSchema(BrokerSegmentMetadataCache segmentMetadataCache, DruidSchemaManager druidSchemaManager, CatalogResolver catalogResolver)

Method Summary

Modifier and Type	Method	Description
protected BrokerSegmentMetadataCache	cache()
org.apache.calcite.schema.Table	getTable(String name)
Set<String>	getTableNames()

Methods inherited from class org.apache.druid.sql.calcite.schema.AbstractTableSchema

getExpression, getFunctionNames, getFunctions, getSubSchema, getSubSchemaNames, getType, getTypeNames, isMutable, snapshot

Methods inherited from class java.lang.Object

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

Constructor Details

DruidSchema

@Inject
public DruidSchema(BrokerSegmentMetadataCache segmentMetadataCache,
 DruidSchemaManager druidSchemaManager,
 CatalogResolver catalogResolver)

Method Details

cache

protected BrokerSegmentMetadataCache cache()

getTable

public org.apache.calcite.schema.Table getTable(String name)

getTableNames

public Set<String> getTableNames()