org.apache.arrow.driver.jdbc

Class ArrowFlightConnection

java.lang.Object

org.apache.calcite.avatica.AvaticaConnection

org.apache.arrow.driver.jdbc.ArrowFlightConnection

All Implemented Interfaces:

AutoCloseable, Connection, Wrapper

public final class ArrowFlightConnection
extends org.apache.calcite.avatica.AvaticaConnection

Connection to the Arrow Flight server.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.calcite.avatica.AvaticaConnection

org.apache.calcite.avatica.AvaticaConnection.CallableWithoutException<T>, org.apache.calcite.avatica.AvaticaConnection.Trojan

Field Summary

Fields inherited from class org.apache.calcite.avatica.AvaticaConnection

driver, factory, handle, HELPER, id, info, maxRetriesPerExecute, meta, metaData, NUM_EXECUTE_RETRIES_DEFAULT, NUM_EXECUTE_RETRIES_KEY, PLAN_COLUMN_NAME, properties, ROWCOUNT_COLUMN_NAME, statementCount, statementMap, transparentReconnectEnabled

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Method Summary

Modifier and Type	Method and Description
void	close()
Properties	getClientInfo()
ArrowFlightMetaImpl	getMeta()

Methods inherited from class org.apache.calcite.avatica.AvaticaConnection

abort, checkOpen, clearWarnings, commit, config, createArrayOf, createBlob, createClob, createNClob, createResultSet, createSQLXML, createStatement, createStatement, createStatement, createStruct, createTrojan, executeBatchUpdateInternal, executeQueryInternal, getAutoCommit, getCancelFlag, getCatalog, getClientInfo, getHoldability, getKerberosConnection, getMetaData, getNetworkTimeout, getSchema, getService, getTimeZone, getTransactionIsolation, getTypeMap, getWarnings, invokeWithRetries, isClosed, isReadOnly, isValid, isWrapperFor, lookupStatement, nativeSQL, openConnection, prepareAndExecuteInternal, prepareAndUpdateBatch, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, releaseSavepoint, rollback, rollback, setAutoCommit, setCatalog, setClientInfo, setClientInfo, setHoldability, setKerberosConnection, setNetworkTimeout, setReadOnly, setSavepoint, setSavepoint, setSchema, setService, setTransactionIsolation, setTypeMap, unwrap

Methods inherited from class java.lang.Object

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

Method Detail

getClientInfo

public Properties getClientInfo()

Specified by:

getClientInfo in interface Connection

Overrides:

getClientInfo in class org.apache.calcite.avatica.AvaticaConnection

close

public void close()
           throws SQLException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Connection

Overrides:

close in class org.apache.calcite.avatica.AvaticaConnection

Throws:

SQLException

getMeta

public ArrowFlightMetaImpl getMeta()