Package io.trino.connector.system

Class GlobalSystemConnector

java.lang.Object

io.trino.connector.system.GlobalSystemConnector

All Implemented Interfaces:

Connector, InternalConnector

public class GlobalSystemConnector
extends Object
implements InternalConnector

Field Summary

Fields

Modifier and Type	Field	Description
static final CatalogHandle	CATALOG_HANDLE
static final String	NAME

Constructor Summary

Constructors

Constructor	Description
GlobalSystemConnector(Set<SystemTable> systemTables, Set<Procedure> procedures, Set<ConnectorTableFunction> tableFunctions)

Method Summary

Modifier and Type	Method	Description
ConnectorTransactionHandle	beginTransaction(TransactionId transactionId, IsolationLevel isolationLevel, boolean readOnly)
ConnectorMetadata	getMetadata(ConnectorSession session, ConnectorTransactionHandle transactionHandle)
Set<Procedure>	getProcedures()
ConnectorSplitManager	getSplitManager()
Set<SystemTable>	getSystemTables()
Set<ConnectorTableFunction>	getTableFunctions()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.spi.connector.Connector

commit, getAccessControl, getAnalyzeProperties, getCapabilities, getColumnProperties, getEventListeners, getFunctionProvider, getIndexProvider, getMaterializedViewProperties, getNodePartitioningProvider, getPageSinkProvider, getPageSourceProvider, getRecordSetProvider, getSchemaProperties, getSessionProperties, getTableProcedures, getTableProperties, isSingleStatementWritesOnly, rollback, shutdown

Methods inherited from interface io.trino.transaction.InternalConnector

beginTransaction

Field Details

NAME

public static final String NAME

See Also:

• Constant Field Values

CATALOG_HANDLE

public static final CatalogHandle CATALOG_HANDLE

Constructor Details

GlobalSystemConnector

@Inject
public GlobalSystemConnector(Set<SystemTable> systemTables,
 Set<Procedure> procedures,
 Set<ConnectorTableFunction> tableFunctions)

Method Details

beginTransaction

public ConnectorTransactionHandle beginTransaction(TransactionId transactionId,
 IsolationLevel isolationLevel,
 boolean readOnly)

Specified by:

beginTransaction in interface InternalConnector

getMetadata

public ConnectorMetadata getMetadata(ConnectorSession session,
 ConnectorTransactionHandle transactionHandle)

Specified by:

getMetadata in interface Connector

getSystemTables

public Set<SystemTable> getSystemTables()

Specified by:

getSystemTables in interface Connector

getProcedures

public Set<Procedure> getProcedures()

Specified by:

getProcedures in interface Connector

getTableFunctions

public Set<ConnectorTableFunction> getTableFunctions()

Specified by:

getTableFunctions in interface Connector

getSplitManager

public ConnectorSplitManager getSplitManager()

Specified by:

getSplitManager in interface Connector