Package | Description |
---|---|
org.apache.pig.backend.datastorage | |
org.apache.pig.backend.hadoop.datastorage | |
org.apache.pig.impl.io |
Modifier and Type | Method and Description |
---|---|
ElementDescriptor[] |
DataStorage.asCollection(String pattern) |
ContainerDescriptor |
DataStorage.asContainer(ContainerDescriptor container) |
ContainerDescriptor |
DataStorage.asContainer(ContainerDescriptor parent,
ContainerDescriptor child) |
ContainerDescriptor |
DataStorage.asContainer(ContainerDescriptor parent,
String child) |
ContainerDescriptor |
DataStorage.asContainer(String name)
Created an entity handle for a container.
|
ContainerDescriptor |
DataStorage.asContainer(String parent,
String child) |
ElementDescriptor |
DataStorage.asElement(ContainerDescriptor parent,
ElementDescriptor child) |
ElementDescriptor |
DataStorage.asElement(ContainerDescriptor parent,
String child) |
ElementDescriptor |
DataStorage.asElement(ElementDescriptor element) |
ElementDescriptor |
DataStorage.asElement(String name)
Creates an entity handle for an object (no containment
relation) from a String
|
ElementDescriptor |
DataStorage.asElement(String parent,
String child) |
boolean |
DataStorage.isContainer(String name) |
void |
DataStorage.updateConfiguration(Properties newConfiguration)
Provides a way to change configuration parameters
at the Data Storage level.
|
Modifier and Type | Method and Description |
---|---|
static org.apache.hadoop.fs.Path |
FileLocalizer.getTemporaryResourcePath(PigContext pigContext)
Accessor method to get the resource ContainerDescriptor used for tez resource
path bound to this thread.
|
Copyright © 2007-2017 The Apache Software Foundation