Uses of Interface
org.apache.drill.metastore.metadata.LocationProvider

Packages that use LocationProvider

Package	Description
org.apache.drill.exec.physical.base
org.apache.drill.exec.store.delta
org.apache.drill.exec.store.dfs.easy
org.apache.drill.exec.store.hive
org.apache.drill.exec.store.parquet
org.apache.drill.metastore.metadata

Uses of LocationProvider in org.apache.drill.exec.physical.base

Methods in org.apache.drill.exec.physical.base with type parameters of type LocationProvider

Modifier and Type	Method	Description
protected static <T extends BaseMetadata & LocationProvider> Map<org.apache.hadoop.fs.Path,T>	AbstractGroupScanWithMetadata.pruneForPartitions(Map<org.apache.hadoop.fs.Path,T> metadataToPrune, List<PartitionMetadata> filteredPartitionMetadata)	Removes metadata which does not belong to any of partitions in metadata list.
protected static <T extends BaseMetadata & LocationProvider> Map<org.apache.hadoop.fs.Path,T>	AbstractGroupScanWithMetadata.GroupScanWithMetadataFilterer.pruneForSegments(Map<org.apache.hadoop.fs.Path,T> metadataToPrune, Map<org.apache.hadoop.fs.Path,SegmentMetadata> filteredSegmentMetadata)	Removes metadata which does not belong to any of partitions in metadata list.

Methods in org.apache.drill.exec.physical.base with parameters of type LocationProvider

Modifier and Type	Method	Description
protected abstract List<String>	AbstractGroupScanWithMetadata.getPartitionValues(LocationProvider locationProvider)

Uses of LocationProvider in org.apache.drill.exec.store.delta

Methods in org.apache.drill.exec.store.delta with parameters of type LocationProvider

Modifier and Type	Method	Description
protected List<String>	DeltaGroupScan.getPartitionValues(LocationProvider locationProvider)

Uses of LocationProvider in org.apache.drill.exec.store.dfs.easy

Methods in org.apache.drill.exec.store.dfs.easy with parameters of type LocationProvider

Modifier and Type	Method	Description
protected List<String>	EasyGroupScan.getPartitionValues(LocationProvider locationProvider)

Uses of LocationProvider in org.apache.drill.exec.store.hive

Methods in org.apache.drill.exec.store.hive with parameters of type LocationProvider

Modifier and Type	Method	Description
protected List<String>	HiveDrillNativeParquetScan.getPartitionValues(LocationProvider locationProvider)

Uses of LocationProvider in org.apache.drill.exec.store.parquet

Classes in org.apache.drill.exec.store.parquet with type parameters of type LocationProvider

Modifier and Type	Class	Description
class	ParquetGroupScanStatistics<T extends BaseMetadata & LocationProvider>	Holds common statistics about data in parquet group scan, including information about total row count, columns counts, partition columns.

Methods in org.apache.drill.exec.store.parquet with type parameters of type LocationProvider

Modifier and Type	Method	Description
protected static <T extends BaseMetadata & LocationProvider> org.apache.drill.shaded.guava.com.google.common.collect.Multimap<org.apache.hadoop.fs.Path,T>	AbstractParquetGroupScan.pruneForPartitions(org.apache.drill.shaded.guava.com.google.common.collect.Multimap<org.apache.hadoop.fs.Path,T> metadataToPrune, List<PartitionMetadata> filteredPartitionMetadata)	Removes metadata which does not belong to any of partitions in metadata list.
protected static <T extends BaseMetadata & LocationProvider> org.apache.drill.shaded.guava.com.google.common.collect.Multimap<org.apache.hadoop.fs.Path,T>	AbstractParquetGroupScan.RowGroupScanFilterer.pruneForSegments(org.apache.drill.shaded.guava.com.google.common.collect.Multimap<org.apache.hadoop.fs.Path,T> metadataToPrune, Map<org.apache.hadoop.fs.Path,SegmentMetadata> filteredSegmentMetadata)	Removes metadata which does not belong to any of segments in metadata list.

Methods in org.apache.drill.exec.store.parquet with parameters of type LocationProvider

Modifier and Type	Method	Description
protected List<String>	ParquetGroupScan.getPartitionValues(LocationProvider locationProvider)

Uses of LocationProvider in org.apache.drill.metastore.metadata

Classes in org.apache.drill.metastore.metadata that implement LocationProvider

Modifier and Type	Class	Description
class	FileMetadata	Metadata which corresponds to the file level of table.
class	RowGroupMetadata	Metadata which corresponds to the row group level of table.
class	SegmentMetadata	Metadata which corresponds to the segment level of table.