Hierarchy For Package org.apache.hadoop.hive.ql.io

Package Hierarchies:

All Packages

Class Hierarchy

• java.lang.Object
  • junit.framework.Assert
    • junit.framework.TestCase (implements junit.framework.Test)
      • org.apache.hadoop.hive.ql.io.PerformTestRCFileAndSeqFile
      • org.apache.hadoop.hive.ql.io.TestFlatFileInputFormat
      • org.apache.hadoop.hive.ql.io.TestHiveBinarySearchRecordReader
      • org.apache.hadoop.hive.ql.io.TestHiveFileFormatUtils
      • org.apache.hadoop.hive.ql.io.TestHiveInputOutputBuffer
      • org.apache.hadoop.hive.ql.io.TestRCFile
      • org.apache.hadoop.hive.ql.io.TestSymlinkTextInputFormat
  • org.apache.hadoop.io.BinaryComparable (implements java.lang.Comparable<T>)
    • org.apache.hadoop.io.BytesWritable (implements org.apache.hadoop.io.WritableComparable<T>)
      • org.apache.hadoop.hive.ql.io.HiveKey
  • org.apache.hadoop.hive.ql.io.CodecPool
  • org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.CombineHiveInputSplit (implements org.apache.hadoop.hive.shims.HadoopShims.InputSplitShim)
  • org.apache.hadoop.mapred.FileInputFormat<K,V> (implements org.apache.hadoop.mapred.InputFormat<K,V>)
    • org.apache.hadoop.hive.ql.io.FlatFileInputFormat<T>
    • org.apache.hadoop.hive.ql.io.RCFileInputFormat<K,V> (implements org.apache.hadoop.hive.ql.io.InputFormatChecker)
  • org.apache.hadoop.mapred.FileOutputFormat<K,V> (implements org.apache.hadoop.mapred.OutputFormat<K,V>)
    • org.apache.hadoop.hive.ql.io.RCFileOutputFormat (implements org.apache.hadoop.hive.ql.io.HiveOutputFormat<K,V>)
    • org.apache.hadoop.mapred.SequenceFileOutputFormat<K,V>
      • org.apache.hadoop.hive.ql.io.HiveNullValueSequenceFileOutputFormat<K,V> (implements org.apache.hadoop.hive.ql.io.HiveOutputFormat<K,V>)
      • org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat<K,V> (implements org.apache.hadoop.hive.ql.io.HiveOutputFormat<K,V>)
    • org.apache.hadoop.mapred.TextOutputFormat<K,V>
      • org.apache.hadoop.hive.ql.io.HiveBinaryOutputFormat<K,V> (implements org.apache.hadoop.hive.ql.io.HiveOutputFormat<K,V>)
      • org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat<K,V> (implements org.apache.hadoop.hive.ql.io.HiveOutputFormat<K,V>)
      • org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat<K,V>
  • org.apache.hadoop.hive.ql.io.FlatFileInputFormat.FlatFileRecordReader<R> (implements org.apache.hadoop.mapred.RecordReader<K,V>)
  • org.apache.hadoop.hive.ql.io.FlatFileInputFormat.RowContainer<T>
  • org.apache.hadoop.hive.ql.io.FlatFileInputFormat.SerializationContextFromConf<S> (implements org.apache.hadoop.hive.ql.io.FlatFileInputFormat.SerializationContext<S>)
  • org.apache.hadoop.mapred.lib.HashPartitioner<K2,V2> (implements org.apache.hadoop.mapred.Partitioner<K2,V2>)
    • org.apache.hadoop.hive.ql.io.DefaultHivePartitioner<K2,V2> (implements org.apache.hadoop.hive.ql.io.HivePartitioner<K2,V2>)
  • org.apache.hadoop.hive.ql.io.HiveContextAwareRecordReader<K,V> (implements org.apache.hadoop.mapred.RecordReader<K,V>)
    • org.apache.hadoop.hive.ql.io.BucketizedHiveRecordReader<K,V>
    • org.apache.hadoop.hive.ql.io.CombineHiveRecordReader<K,V>
    • org.apache.hadoop.hive.ql.io.HiveRecordReader<K,V>
  • org.apache.hadoop.hive.ql.io.HiveFileFormatUtils
  • org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat.IgnoreKeyWriter<K,V> (implements org.apache.hadoop.mapred.RecordWriter<K,V>)
  • org.apache.hadoop.hive.ql.io.HiveInputFormat<K,V> (implements org.apache.hadoop.mapred.InputFormat<K,V>, org.apache.hadoop.mapred.JobConfigurable)
    • org.apache.hadoop.hive.ql.io.BucketizedHiveInputFormat<K,V>
    • org.apache.hadoop.hive.ql.io.CombineHiveInputFormat<K,V>
  • org.apache.hadoop.hive.ql.io.HiveOutputFormatImpl<K,V> (implements org.apache.hadoop.mapred.OutputFormat<K,V>)
  • org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat.IgnoreKeyWriter<K,V> (implements org.apache.hadoop.mapred.RecordWriter<K,V>)
  • org.apache.hadoop.mapreduce.InputSplit
    • org.apache.hadoop.mapred.FileSplit (implements org.apache.hadoop.mapred.InputSplit)
      • org.apache.hadoop.hive.ql.io.HiveInputFormat.HiveInputSplit (implements org.apache.hadoop.conf.Configurable, org.apache.hadoop.mapred.InputSplit)
        • org.apache.hadoop.hive.ql.io.BucketizedHiveInputSplit
      • org.apache.hadoop.hive.ql.io.SymlinkTextInputFormat.SymlinkTextInputSplit
  • java.io.InputStream (implements java.io.Closeable)
    • org.apache.hadoop.io.compress.CompressionInputStream
      • org.apache.hadoop.hive.ql.io.SchemaAwareCompressionInputStream
    • java.io.FilterInputStream
      • org.apache.hadoop.hive.ql.io.NonSyncDataInputBuffer (implements java.io.DataInput)
  • org.apache.hadoop.hive.ql.io.IOContext
  • org.apache.hadoop.hive.ql.io.IOPrepareCache
  • org.apache.hadoop.hive.ql.io.JavaTestObjFlatFileInputFormat (implements java.io.Serializable)
  • org.apache.hadoop.hive.ql.io.OneNullRowInputFormat (implements org.apache.hadoop.mapred.InputFormat<K,V>, org.apache.hadoop.mapred.JobConfigurable)
  • org.apache.hadoop.hive.ql.io.OneNullRowInputFormat.DummyInputSplit (implements org.apache.hadoop.mapred.InputSplit)
  • org.apache.hadoop.hive.ql.io.OneNullRowInputFormat.OneNullRowRecordReader (implements org.apache.hadoop.mapred.RecordReader<K,V>)
  • java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    • org.apache.hadoop.io.compress.CompressionOutputStream
      • org.apache.hadoop.hive.ql.io.SchemaAwareCompressionOutputStream
    • java.io.FilterOutputStream
      • java.io.DataOutputStream (implements java.io.DataOutput)
        • org.apache.hadoop.hive.ql.io.NonSyncDataOutputBuffer
  • org.apache.hadoop.hive.ql.io.RCFile
  • org.apache.hadoop.hive.ql.io.RCFile.KeyBuffer (implements org.apache.hadoop.io.WritableComparable<T>)
  • org.apache.hadoop.hive.ql.io.RCFile.Reader
  • org.apache.hadoop.hive.ql.io.RCFile.ValueBuffer (implements org.apache.hadoop.io.WritableComparable<T>)
  • org.apache.hadoop.hive.ql.io.RCFile.Writer
  • org.apache.hadoop.hive.ql.io.RCFileRecordReader<K,V> (implements org.apache.hadoop.mapred.RecordReader<K,V>)
  • org.apache.hadoop.record.Record (implements java.lang.Cloneable, org.apache.hadoop.io.WritableComparable<T>)
    • org.apache.hadoop.hive.ql.io.RecordTestObj
  • org.apache.hadoop.hive.ql.io.SequenceFileInputFormatChecker (implements org.apache.hadoop.hive.ql.io.InputFormatChecker)
  • org.apache.hadoop.hive.ql.io.SymbolicInputFormat (implements org.apache.hadoop.hive.ql.io.ReworkMapredInputFormat)
    • org.apache.hadoop.hive.ql.io.SymlinkTextInputFormat (implements org.apache.hadoop.hive.ql.io.ContentSummaryInputFormat, org.apache.hadoop.mapred.InputFormat<K,V>, org.apache.hadoop.mapred.JobConfigurable, org.apache.hadoop.hive.ql.io.ReworkMapredInputFormat)
  • org.apache.hadoop.io.WritableComparator (implements org.apache.hadoop.io.RawComparator<T>)
    • org.apache.hadoop.hive.ql.io.HiveKey.Comparator
    • org.apache.hadoop.record.RecordComparator
      • org.apache.hadoop.hive.ql.io.RecordTestObj.Comparator

Interface Hierarchy

• org.apache.hadoop.conf.Configurable
  • org.apache.hadoop.hive.ql.io.FlatFileInputFormat.SerializationContext<S>
• org.apache.hadoop.hive.ql.io.ContentSummaryInputFormat
• org.apache.hadoop.hive.ql.io.InputFormatChecker
• org.apache.hadoop.mapred.JobConfigurable
  • org.apache.hadoop.mapred.Partitioner<K2,V2>
    • org.apache.hadoop.hive.ql.io.HivePartitioner<K2,V2>
• org.apache.hadoop.mapred.OutputFormat<K,V>
  • org.apache.hadoop.hive.ql.io.HiveOutputFormat<K,V>
• org.apache.hadoop.hive.ql.io.ReworkMapredInputFormat

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.hadoop.hive.ql.io.IOContext.Comparison