Hierarchy For Package org.apache.drill.exec.store.parquet

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • org.apache.drill.exec.physical.base.AbstractBase (implements org.apache.drill.exec.physical.base.PhysicalOperator)
    • org.apache.drill.exec.physical.base.AbstractGroupScan (implements org.apache.drill.exec.physical.base.GroupScan)
      • org.apache.drill.exec.physical.base.AbstractFileGroupScan (implements org.apache.drill.exec.physical.base.FileGroupScan)
        • org.apache.drill.exec.store.parquet.ParquetGroupScan
    • org.apache.drill.exec.physical.base.AbstractSingle
      • org.apache.drill.exec.physical.base.AbstractWriter (implements org.apache.drill.exec.physical.base.Writer)
        • org.apache.drill.exec.store.parquet.ParquetWriter
    • org.apache.drill.exec.store.parquet.ParquetRowGroupScan (implements org.apache.drill.exec.physical.base.SubScan)
  • org.apache.drill.common.expression.visitors.AbstractExprVisitor<T,VAL,EXCEP> (implements org.apache.drill.common.expression.visitors.ExprVisitor<T,VAL,EXCEP>)
    • org.apache.drill.exec.store.parquet.ParquetFilterBuilder
    • org.apache.drill.exec.store.parquet.ParquetRGFilterEvaluator.FieldReferenceFinder
  • org.apache.drill.exec.store.AbstractRecordWriter (implements org.apache.drill.exec.store.RecordWriter)
    • org.apache.drill.exec.store.ParquetOutputRecordWriter (implements org.apache.drill.exec.store.RecordWriter)
      • org.apache.drill.exec.store.parquet.ParquetRecordWriter
  • org.apache.parquet.bytes.BytesInput
    • org.apache.drill.exec.store.parquet.ColumnDataReader.HadoopBytesInput
  • org.apache.drill.exec.store.parquet.ColumnDataReader
  • org.apache.drill.exec.store.EventBasedRecordWriter.FieldConverter
    • org.apache.drill.exec.store.parquet.ParquetRecordWriter.MapParquetConverter
    • org.apache.drill.exec.store.parquet.ParquetRecordWriter.RepeatedMapParquetConverter
  • org.apache.drill.exec.store.parquet.FooterGatherer
  • com.fasterxml.jackson.databind.JsonDeserializer<T>
    • org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata_v2.DeSerializer
    • org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata_v3.DeSerializer
  • com.fasterxml.jackson.databind.JsonSerializer<T> (implements com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable)
    • org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata_v2.Serializer
    • org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata_v3.Serializer
  • org.apache.drill.exec.store.parquet.Metadata
  • org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata
    • org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata_v1
    • org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata_v2
    • org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata_v3
  • org.apache.drill.exec.store.parquet.Metadata.ColumnTypeMetadata_v2
  • org.apache.drill.exec.store.parquet.Metadata.ColumnTypeMetadata_v3
  • org.apache.drill.exec.store.parquet.Metadata.ParquetFileMetadata
    • org.apache.drill.exec.store.parquet.Metadata.ParquetFileMetadata_v1
    • org.apache.drill.exec.store.parquet.Metadata.ParquetFileMetadata_v2
    • org.apache.drill.exec.store.parquet.Metadata.ParquetFileMetadata_v3
  • org.apache.drill.exec.store.parquet.Metadata.ParquetTableMetadataBase
    • org.apache.drill.exec.store.parquet.Metadata.ParquetTableMetadata_v1
    • org.apache.drill.exec.store.parquet.Metadata.ParquetTableMetadata_v2
    • org.apache.drill.exec.store.parquet.Metadata.ParquetTableMetadata_v3
  • org.apache.drill.exec.store.parquet.Metadata.ParquetTableMetadataDirs
  • org.apache.drill.exec.store.parquet.Metadata.RowGroupMetadata
    • org.apache.drill.exec.store.parquet.Metadata.RowGroupMetadata_v1
    • org.apache.drill.exec.store.parquet.Metadata.RowGroupMetadata_v2
    • org.apache.drill.exec.store.parquet.Metadata.RowGroupMetadata_v3
  • org.apache.drill.exec.store.parquet.MetadataVersion (implements java.lang.Comparable<T>)
  • org.apache.drill.exec.store.parquet.MetadataVersion.Constants
  • org.apache.drill.exec.store.parquet.ParquetDirectByteBufferAllocator (implements org.apache.parquet.bytes.ByteBufferAllocator)
  • org.apache.drill.exec.store.parquet.ParquetFormatConfig (implements org.apache.drill.common.logical.FormatPluginConfig)
  • org.apache.drill.exec.store.parquet.ParquetFormatPlugin (implements org.apache.drill.exec.store.dfs.FormatPlugin)
  • org.apache.drill.exec.store.parquet.ParquetReaderStats
  • org.apache.drill.exec.store.parquet.ParquetReaderUtility
  • org.apache.drill.exec.store.parquet.ParquetReaderUtility.NanoTimeUtils
  • org.apache.drill.exec.store.parquet.ParquetRGFilterEvaluator
  • org.apache.drill.exec.store.parquet.ParquetScanBatchCreator (implements org.apache.drill.exec.physical.impl.BatchCreator<T>)
  • org.apache.drill.exec.store.parquet.ParquetTypeHelper
  • org.apache.drill.exec.store.parquet.ParquetWriterBatchCreator (implements org.apache.drill.exec.physical.impl.BatchCreator<T>)
  • org.apache.drill.exec.store.dfs.ReadEntryWithPath
    • org.apache.drill.exec.store.dfs.ReadEntryFromHDFS (implements org.apache.drill.exec.store.dfs.easy.FileWork)
      • org.apache.drill.exec.store.parquet.ParquetGroupScan.RowGroupInfo (implements org.apache.drill.exec.store.schedule.CompleteWork, org.apache.drill.exec.store.dfs.easy.FileWork)
      • org.apache.drill.exec.store.parquet.RowGroupReadEntry
  • org.apache.calcite.plan.RelOptRule
    • org.apache.drill.exec.store.StoragePluginOptimizerRule
      • org.apache.drill.exec.store.parquet.ParquetPushDownFilter

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.drill.exec.store.parquet.ParquetReaderUtility.DateCorruptionStatus