Class ParquetScanBatchCreator.ParquetDrillFileSystemManager
java.lang.Object
org.apache.drill.exec.store.parquet.AbstractParquetScanBatchCreator.AbstractDrillFileSystemManager
org.apache.drill.exec.store.parquet.ParquetScanBatchCreator.ParquetDrillFileSystemManager
- Enclosing class:
- ParquetScanBatchCreator
public static class ParquetScanBatchCreator.ParquetDrillFileSystemManager
extends AbstractParquetScanBatchCreator.AbstractDrillFileSystemManager
Creates file system only if it was not created before, otherwise returns already created instance.
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Field Summary
Fields inherited from class org.apache.drill.exec.store.parquet.AbstractParquetScanBatchCreator.AbstractDrillFileSystemManager
operatorContext
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Constructor Summary
ConstructorDescriptionParquetDrillFileSystemManager
(OperatorContext operatorContext, boolean useAsyncPageReader) -
Method Summary
Modifier and TypeMethodDescriptionprotected DrillFileSystem
get
(org.apache.hadoop.conf.Configuration config, org.apache.hadoop.fs.Path path)
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Constructor Details
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ParquetDrillFileSystemManager
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Method Details
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get
protected DrillFileSystem get(org.apache.hadoop.conf.Configuration config, org.apache.hadoop.fs.Path path) throws ExecutionSetupException - Specified by:
get
in classAbstractParquetScanBatchCreator.AbstractDrillFileSystemManager
- Throws:
ExecutionSetupException
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