Uses of Class
org.apache.drill.exec.planner.common.DrillStatsTable
Package
Description
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Uses of DrillStatsTable in org.apache.drill.exec.metastore
Modifier and TypeMethodDescriptionMetadataProviderManager.getStatsProvider()
MetastoreMetadataProviderManager.getStatsProvider()
Modifier and TypeMethodDescriptionvoid
MetadataProviderManager.setStatsProvider
(DrillStatsTable statsProvider) void
MetastoreMetadataProviderManager.setStatsProvider
(DrillStatsTable statsProvider) -
Uses of DrillStatsTable in org.apache.drill.exec.metastore.store
Modifier and TypeFieldDescriptionprotected final DrillStatsTable
MetastoreFileTableMetadataProvider.statsProvider
Modifier and TypeMethodDescriptionvoid
FileSystemMetadataProviderManager.setStatsProvider
(DrillStatsTable statsProvider) -
Uses of DrillStatsTable in org.apache.drill.exec.planner.common
Modifier and TypeMethodDescriptionstatic List<StatisticsHolder<?>>
DrillStatsTable.getEstimatedColumnStats
(DrillStatsTable statsProvider, SchemaPath fieldName) Returns list ofStatisticsKind
and statistics values obtained from specifiedDrillStatsTable
for specified column.static List<StatisticsHolder<?>>
DrillStatsTable.getEstimatedTableStats
(DrillStatsTable statsProvider) Returns list ofStatisticsKind
and statistics values obtained from specifiedDrillStatsTable
. -
Uses of DrillStatsTable in org.apache.drill.exec.store.parquet
Modifier and TypeFieldDescriptionprotected DrillStatsTable
BaseParquetMetadataProvider.statsTable
Modifier and TypeMethodDescriptionstatic Map<SchemaPath,
ColumnStatistics<?>> ParquetTableMetadataUtils.getColumnStatistics
(TupleMetadata schema, DrillStatsTable statistics) Returns map with schema path andColumnStatistics
obtained from specifiedDrillStatsTable
for all columns from specifiedBaseTableMetadata
.