Package | Description |
---|---|
org.apache.pig |
Public interfaces and classes for Pig.
|
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators | |
org.apache.pig.backend.hadoop.streaming | |
org.apache.pig.impl | |
org.apache.pig.impl.builtin | |
org.apache.pig.impl.streaming | |
org.apache.pig.impl.util | |
org.apache.pig.newplan.logical.relational |
Class and Description |
---|
StreamingCommand
StreamingCommand represents the specification of an external
command to be executed in a Pig Query. |
Class and Description |
---|
ExecutableManager
ExecutableManager manages an external executable which processes data
in a Pig query. |
StreamingCommand
StreamingCommand represents the specification of an external
command to be executed in a Pig Query. |
Class and Description |
---|
ExecutableManager
ExecutableManager manages an external executable which processes data
in a Pig query. |
Class and Description |
---|
ExecutableManager
ExecutableManager manages an external executable which processes data
in a Pig query. |
StreamingCommand
StreamingCommand represents the specification of an external
command to be executed in a Pig Query. |
Class and Description |
---|
StreamingUDFOutputSchemaException |
Class and Description |
---|
DefaultInputHandler
DefaultInputHandler handles the input for the Pig-Streaming
executable in a synchronous manner by feeding it input
via its
stdin . |
DefaultOutputHandler
FileOutputHandler handles the output from the Pig-Streaming
executable in an synchronous manner by reading its output
via its
stdout . |
InputHandler
InputHandler is responsible for handling the input to the
Pig-Streaming external command. |
InputHandler.InputType |
OutputHandler
OutputHandler is responsible for handling the output of the
Pig-Streaming external command. |
OutputHandler.OutputType |
PigStreamingUDF |
StreamingCommand
StreamingCommand represents the specification of an external
command to be executed in a Pig Query. |
StreamingCommand.Handle
Handle to communicate with the external process.
|
StreamingCommand.HandleSpec
Specification about the usage of the
StreamingCommand.Handle to communicate
with the external process. |
Class and Description |
---|
StreamingDelimiters |
Class and Description |
---|
ExecutableManager
ExecutableManager manages an external executable which processes data
in a Pig query. |
StreamingCommand
StreamingCommand represents the specification of an external
command to be executed in a Pig Query. |
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