public class OrcColumnVectorProducer extends Object implements ColumnVectorProducer
Constructor and Description |
---|
OrcColumnVectorProducer(OrcMetadataCache metadataCache,
LowLevelCache lowLevelCache,
BufferUsageManager bufferManager,
org.apache.hadoop.conf.Configuration conf,
LlapDaemonCacheMetrics cacheMetrics,
LlapDaemonIOMetrics ioMetrics) |
Modifier and Type | Method and Description |
---|---|
ReadPipeline |
createReadPipeline(Consumer<ColumnVectorBatch> consumer,
org.apache.hadoop.mapred.FileSplit split,
List<Integer> columnIds,
org.apache.hadoop.hive.ql.io.sarg.SearchArgument sarg,
String[] columnNames,
QueryFragmentCounters counters,
org.apache.orc.TypeDescription readerSchema,
org.apache.hadoop.mapred.InputFormat<?,?> unused0,
Deserializer unused1,
org.apache.hadoop.mapred.Reporter reporter,
org.apache.hadoop.mapred.JobConf job,
Map<org.apache.hadoop.fs.Path,PartitionDesc> unused2) |
public OrcColumnVectorProducer(OrcMetadataCache metadataCache, LowLevelCache lowLevelCache, BufferUsageManager bufferManager, org.apache.hadoop.conf.Configuration conf, LlapDaemonCacheMetrics cacheMetrics, LlapDaemonIOMetrics ioMetrics)
public ReadPipeline createReadPipeline(Consumer<ColumnVectorBatch> consumer, org.apache.hadoop.mapred.FileSplit split, List<Integer> columnIds, org.apache.hadoop.hive.ql.io.sarg.SearchArgument sarg, String[] columnNames, QueryFragmentCounters counters, org.apache.orc.TypeDescription readerSchema, org.apache.hadoop.mapred.InputFormat<?,?> unused0, Deserializer unused1, org.apache.hadoop.mapred.Reporter reporter, org.apache.hadoop.mapred.JobConf job, Map<org.apache.hadoop.fs.Path,PartitionDesc> unused2) throws IOException
createReadPipeline
in interface ColumnVectorProducer
IOException
Copyright © 2021 The Apache Software Foundation. All rights reserved.