com.facebook.presto.hive

Class HiveConnector

java.lang.Object

com.facebook.presto.hive.HiveConnector

All Implemented Interfaces:

Connector

public class HiveConnector
extends Object
implements Connector

Constructor Summary

Constructors

Constructor and Description

HiveConnector(io.airlift.bootstrap.LifeCycleManager lifeCycleManager, HiveMetadataFactory metadataFactory, HiveTransactionManager transactionManager, ConnectorSplitManager splitManager, ConnectorPageSourceProvider pageSourceProvider, ConnectorPageSinkProvider pageSinkProvider, ConnectorNodePartitioningProvider nodePartitioningProvider, Set<SystemTable> systemTables, List<PropertyMetadata<?>> sessionProperties, List<PropertyMetadata<?>> schemaProperties, List<PropertyMetadata<?>> tableProperties, ConnectorAccessControl accessControl, ClassLoader classLoader)

Method Summary

Modifier and Type	Method and Description
ConnectorTransactionHandle	beginTransaction(IsolationLevel isolationLevel, boolean readOnly)
void	commit(ConnectorTransactionHandle transaction)
ConnectorAccessControl	getAccessControl()
ConnectorMetadata	getMetadata(ConnectorTransactionHandle transaction)
ConnectorNodePartitioningProvider	getNodePartitioningProvider()
ConnectorPageSinkProvider	getPageSinkProvider()
ConnectorPageSourceProvider	getPageSourceProvider()
List<PropertyMetadata<?>>	getSchemaProperties()
List<PropertyMetadata<?>>	getSessionProperties()
ConnectorSplitManager	getSplitManager()
Set<SystemTable>	getSystemTables()
List<PropertyMetadata<?>>	getTableProperties()
boolean	isSingleStatementWritesOnly()
void	rollback(ConnectorTransactionHandle transaction)
void	shutdown()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.facebook.presto.spi.connector.Connector

getIndexProvider, getProcedures, getRecordSetProvider, getRecordSinkProvider

Constructor Detail

HiveConnector

public HiveConnector(io.airlift.bootstrap.LifeCycleManager lifeCycleManager,
                     HiveMetadataFactory metadataFactory,
                     HiveTransactionManager transactionManager,
                     ConnectorSplitManager splitManager,
                     ConnectorPageSourceProvider pageSourceProvider,
                     ConnectorPageSinkProvider pageSinkProvider,
                     ConnectorNodePartitioningProvider nodePartitioningProvider,
                     Set<SystemTable> systemTables,
                     List<PropertyMetadata<?>> sessionProperties,
                     List<PropertyMetadata<?>> schemaProperties,
                     List<PropertyMetadata<?>> tableProperties,
                     ConnectorAccessControl accessControl,
                     ClassLoader classLoader)

Method Detail

getMetadata

public ConnectorMetadata getMetadata(ConnectorTransactionHandle transaction)

Specified by:

getMetadata in interface Connector

getSplitManager

public ConnectorSplitManager getSplitManager()

Specified by:

getSplitManager in interface Connector

getPageSourceProvider

public ConnectorPageSourceProvider getPageSourceProvider()

Specified by:

getPageSourceProvider in interface Connector

getPageSinkProvider

public ConnectorPageSinkProvider getPageSinkProvider()

Specified by:

getPageSinkProvider in interface Connector

getNodePartitioningProvider

public ConnectorNodePartitioningProvider getNodePartitioningProvider()

Specified by:

getNodePartitioningProvider in interface Connector

getSystemTables

public Set<SystemTable> getSystemTables()

Specified by:

getSystemTables in interface Connector

getSessionProperties

public List<PropertyMetadata<?>> getSessionProperties()

Specified by:

getSessionProperties in interface Connector

getSchemaProperties

public List<PropertyMetadata<?>> getSchemaProperties()

Specified by:

getSchemaProperties in interface Connector

getTableProperties

public List<PropertyMetadata<?>> getTableProperties()

Specified by:

getTableProperties in interface Connector

getAccessControl

public ConnectorAccessControl getAccessControl()

Specified by:

getAccessControl in interface Connector

isSingleStatementWritesOnly

public boolean isSingleStatementWritesOnly()

Specified by:

isSingleStatementWritesOnly in interface Connector

beginTransaction

public ConnectorTransactionHandle beginTransaction(IsolationLevel isolationLevel,
                                                   boolean readOnly)

Specified by:

beginTransaction in interface Connector

commit

public void commit(ConnectorTransactionHandle transaction)

Specified by:

commit in interface Connector

rollback

public void rollback(ConnectorTransactionHandle transaction)

Specified by:

rollback in interface Connector

shutdown

public final void shutdown()

Specified by:

shutdown in interface Connector