Package | Description |
---|---|
org.apache.hadoop.hive.ql.io | |
org.apache.hadoop.hive.ql.io.orc |
The Optimized Row Columnar (ORC) File Format.
|
Modifier and Type | Interface and Description |
---|---|
interface |
AcidInputFormat<KEY extends org.apache.hadoop.io.WritableComparable,VALUE>
The interface required for input formats that what to support ACID
transactions.
|
Modifier and Type | Class and Description |
---|---|
class |
RCFileInputFormat<K extends org.apache.hadoop.io.LongWritable,V extends BytesRefArrayWritable>
RCFileInputFormat.
|
class |
SequenceFileInputFormatChecker
SequenceFileInputFormatChecker.
|
class |
VectorizedRCFileInputFormat
A MapReduce/Hive Vectorized input format for RC files.
|
Modifier and Type | Method and Description |
---|---|
static Class<? extends InputFormatChecker> |
HiveFileFormatUtils.getInputFormatChecker(Class<?> inputFormat)
get an InputFormatChecker for a file format.
|
Modifier and Type | Method and Description |
---|---|
static void |
HiveFileFormatUtils.registerInputFormatChecker(Class<? extends org.apache.hadoop.mapred.InputFormat> format,
Class<? extends InputFormatChecker> checker)
register an InputFormatChecker for a given InputFormat.
|
Modifier and Type | Class and Description |
---|---|
class |
OrcInputFormat
A MapReduce/Hive input format for ORC files.
|
class |
VectorizedOrcInputFormat
A MapReduce/Hive input format for ORC files.
|
Copyright © 2017 The Apache Software Foundation. All rights reserved.