Package | Description |
---|---|
org.apache.pig |
Public interfaces and classes for Pig.
|
org.apache.pig.builtin |
This package contains builtin Pig UDFs.
|
org.apache.pig.builtin.mock | |
org.apache.pig.piggybank.storage |
Modifier and Type | Class and Description |
---|---|
class |
StoreFuncMetadataWrapper
Convenience class to extend when decorating a class that implements both StoreFunc and
StoreMetadata.
|
Modifier and Type | Method and Description |
---|---|
protected void |
StoreFuncMetadataWrapper.setStoreFunc(StoreMetadata storeFunc)
The wrapped StoreMetadata object must be set before method calls are made on this object.
|
Modifier and Type | Class and Description |
---|---|
class |
JsonMetadata
Reads and Writes metadata using JSON in metafiles next to the data.
|
class |
JsonStorage
A JSON Pig store function.
|
class |
ParquetStorer
Wrapper class which will delegate calls to parquet.pig.ParquetStorer
|
class |
PigStorage
A load function that parses a line of input into fields using a character delimiter.
|
Modifier and Type | Class and Description |
---|---|
class |
Storage
A convenient mock Storage for unit tests
|
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 |
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
|
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