Package io.trino.connector.system.jdbc

Class ColumnJdbcTable

java.lang.Object

io.trino.connector.system.jdbc.JdbcTable

io.trino.connector.system.jdbc.ColumnJdbcTable

All Implemented Interfaces:

SystemTable

public class ColumnJdbcTable
extends JdbcTable

Nested Class Summary

Nested classes/interfaces inherited from interface io.trino.spi.connector.SystemTable

SystemTable.Distribution

Field Summary

Fields

Modifier and Type	Field	Description
static final ConnectorTableMetadata	METADATA
static final SchemaTableName	NAME

Constructor Summary

Constructors

Constructor	Description
ColumnJdbcTable(Metadata metadata, AccessControl accessControl)

Method Summary

Modifier and Type	Method	Description
TupleDomain<ColumnHandle>	applyFilter(ConnectorSession connectorSession, Constraint constraint)
RecordCursor	cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession connectorSession, TupleDomain<Integer> constraint)
ConnectorTableMetadata	getTableMetadata()

Methods inherited from class io.trino.connector.system.jdbc.JdbcTable

getDistribution

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.SystemTable

cursor, pageSource

Field Details

NAME

public static final SchemaTableName NAME

METADATA

public static final ConnectorTableMetadata METADATA

Constructor Details

ColumnJdbcTable

@Inject
public ColumnJdbcTable(Metadata metadata,
 AccessControl accessControl)

Method Details

getTableMetadata

public ConnectorTableMetadata getTableMetadata()

applyFilter

public TupleDomain<ColumnHandle> applyFilter(ConnectorSession connectorSession,
 Constraint constraint)

Overrides:

applyFilter in class JdbcTable

Parameters:

constraint - a Constraint using SystemColumnHandle to identify columns

cursor

public RecordCursor cursor(ConnectorTransactionHandle transactionHandle,
 ConnectorSession connectorSession,
 TupleDomain<Integer> constraint)