io.prestosql.plugin.hive.util

Class InternalHiveSplitFactory

java.lang.Object

io.prestosql.plugin.hive.util.InternalHiveSplitFactory

public class InternalHiveSplitFactory
extends Object

Constructor Summary

Constructors

Constructor and Description

InternalHiveSplitFactory(org.apache.hadoop.fs.FileSystem fileSystem, String partitionName, org.apache.hadoop.mapred.InputFormat<?,?> inputFormat, Properties schema, List<HivePartitionKey> partitionKeys, TupleDomain<HiveColumnHandle> effectivePredicate, Map<Integer,HiveTypeName> columnCoercions, Optional<HiveSplit.BucketConversion> bucketConversion, boolean forceLocalScheduling, boolean s3SelectPushdownEnabled)

Method Summary

Modifier and Type	Method and Description
Optional<InternalHiveSplit>	createInternalHiveSplit(org.apache.hadoop.mapred.FileSplit split)
Optional<InternalHiveSplit>	createInternalHiveSplit(org.apache.hadoop.fs.LocatedFileStatus status, boolean splittable)
Optional<InternalHiveSplit>	createInternalHiveSplit(org.apache.hadoop.fs.LocatedFileStatus status, int bucketNumber)
String	getPartitionName()

Methods inherited from class java.lang.Object

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

Constructor Detail

InternalHiveSplitFactory

public InternalHiveSplitFactory(org.apache.hadoop.fs.FileSystem fileSystem,
                                String partitionName,
                                org.apache.hadoop.mapred.InputFormat<?,?> inputFormat,
                                Properties schema,
                                List<HivePartitionKey> partitionKeys,
                                TupleDomain<HiveColumnHandle> effectivePredicate,
                                Map<Integer,HiveTypeName> columnCoercions,
                                Optional<HiveSplit.BucketConversion> bucketConversion,
                                boolean forceLocalScheduling,
                                boolean s3SelectPushdownEnabled)

Method Detail

getPartitionName

public String getPartitionName()

createInternalHiveSplit

public Optional<InternalHiveSplit> createInternalHiveSplit(org.apache.hadoop.fs.LocatedFileStatus status,
                                                           boolean splittable)

createInternalHiveSplit

public Optional<InternalHiveSplit> createInternalHiveSplit(org.apache.hadoop.fs.LocatedFileStatus status,
                                                           int bucketNumber)

createInternalHiveSplit

public Optional<InternalHiveSplit> createInternalHiveSplit(org.apache.hadoop.mapred.FileSplit split)
                                                    throws IOException

Throws:

IOException