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,
SearchArgument sarg,
String[] columnNames,
QueryFragmentCounters counters) |
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, SearchArgument sarg, String[] columnNames, QueryFragmentCounters counters) throws IOException
createReadPipeline
in interface ColumnVectorProducer
IOException
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