Package org.apache.arrow.adbc.driver.jdbc

Class JdbcArrowReader

java.lang.Object

org.apache.arrow.vector.ipc.ArrowReader

org.apache.arrow.adbc.driver.jdbc.JdbcArrowReader

All Implemented Interfaces:

AutoCloseable, DictionaryProvider

public class JdbcArrowReader
extends ArrowReader

An ArrowReader that wraps a JDBC ResultSet.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.arrow.vector.dictionary.DictionaryProvider

DictionaryProvider.MapDictionaryProvider

Method Summary

Modifier and Type	Method	Description
long	bytesRead()
boolean	loadNextBatch()

Methods inherited from class org.apache.arrow.vector.ipc.ArrowReader

close, close, getDictionaryIds, getDictionaryVectors, getVectorSchemaRoot, lookup

Methods inherited from class java.lang.Object

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

Method Details

loadNextBatch

public boolean loadNextBatch()

Specified by:

loadNextBatch in class ArrowReader

bytesRead

public long bytesRead()

Specified by:

bytesRead in class ArrowReader