Package | Description |
---|---|
org.apache.pig.builtin |
This package contains builtin Pig UDFs.
|
org.apache.pig.impl.io | |
org.apache.pig.impl.util | |
org.apache.pig.piggybank.storage | |
org.apache.pig.piggybank.storage.avro |
Modifier and Type | Class and Description |
---|---|
class |
BinStorage
Load and store data in a binary format.
|
class |
PigStorage
A load function that parses a line of input into fields using a character delimiter.
|
Modifier and Type | Class and Description |
---|---|
class |
InterStorage
LOAD FUNCTION FOR PIG INTERNAL USE ONLY!
This load function is used for storing intermediate data between MR jobs of
a pig query.
|
class |
SequenceFileInterStorage
Store tuples (BinSedesTuples, specifically) using sequence files to leverage
sequence file's compression features.
|
class |
TFileStorage
LOAD FUNCTION FOR PIG INTERNAL USE ONLY! This load function is used for
storing intermediate data between MR jobs of a pig query.
|
Modifier and Type | Method and Description |
---|---|
static FileInputLoadFunc |
Utils.getTmpFileStorageObject(org.apache.hadoop.conf.Configuration conf) |
Modifier and Type | Method and Description |
---|---|
static Class<? extends FileInputLoadFunc> |
Utils.getTmpFileStorageClass(Properties properties) |
Modifier and Type | Class and Description |
---|---|
class |
AllLoader
The AllLoader provides the ability to point pig at a folder that contains
files in multiple formats e.g.
|
class |
CSVExcelStorage
CSV loading and storing with support for multi-line fields,
and escaping of delimiters and double quotes within fields;
uses CSV conventions of Excel 2007.
|
class |
CSVLoader
A load function based on PigStorage that implements part of the CSV "standard"
This loader properly supports double-quoted fields that contain commas and other
double-quotes escaped with backslashes.
|
class |
HiveColumnarLoader
Loader for Hive RC Columnar files.
Supports the following types: * Hive Type Pig Type from DataType string CHARARRAY int INTEGER bigint or long LONG float float double DOUBLE boolean BOOLEAN byte BYTE array TUPLE map MAP
Partitions |
class |
HiveColumnarStorage |
class |
IndexedStorage
IndexedStorage is a form of PigStorage that supports a
per record seek. |
class |
PigStorageSchema
Deprecated.
Use PigStorage with a -schema option instead
|
class |
SequenceFileLoader
A Loader for Hadoop-Standard SequenceFiles.
|
Modifier and Type | Class and Description |
---|---|
class |
AvroStorage
AvroStorage is used to load/store Avro data
Document can be found here |
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