| Package | Description |
|---|---|
| org.apache.pig |
Public interfaces and classes for Pig.
|
| org.apache.pig.backend | |
| org.apache.pig.backend.datastorage | |
| org.apache.pig.backend.executionengine | |
| org.apache.pig.backend.hadoop.executionengine.mapReduceLayer | |
| org.apache.pig.backend.hadoop.executionengine.physicalLayer |
Implementation of physical operators that use hadoop as the execution engine
and data storage.
|
| org.apache.pig.data |
This package contains implementations of Pig specific data types as well as
support functions for reading, writing, and using all Pig data types.
|
| org.apache.pig.impl.logicalLayer |
The logical operators that represent a pig script and tools for manipulating
those operators.
|
| org.apache.pig.impl.logicalLayer.schema | |
| org.apache.pig.impl.logicalLayer.validators | |
| org.apache.pig.impl.plan | |
| org.apache.pig.impl.plan.optimizer | |
| org.apache.pig.impl.streaming | |
| org.apache.pig.impl.util | |
| org.apache.pig.parser | |
| org.apache.pig.pen |
| Modifier and Type | Method and Description |
|---|---|
static ExecType |
ExecType.fromString(String execString)
Given a string, determine the exec type.
|
| Modifier and Type | Class and Description |
|---|---|
class |
BackendException |
| Modifier and Type | Class and Description |
|---|---|
class |
DataStorageException |
| Modifier and Type | Class and Description |
|---|---|
class |
ExecException |
| Modifier and Type | Class and Description |
|---|---|
class |
JobCreationException |
class |
MRCompilerException |
| Modifier and Type | Class and Description |
|---|---|
class |
LogicalToPhysicalTranslatorException |
| Modifier and Type | Class and Description |
|---|---|
class |
FieldIsNullException |
| Modifier and Type | Class and Description |
|---|---|
class |
FrontendException |
| Modifier and Type | Class and Description |
|---|---|
class |
SchemaMergeException |
| Modifier and Type | Class and Description |
|---|---|
class |
TypeCheckerException |
| Modifier and Type | Class and Description |
|---|---|
class |
PlanException |
class |
PlanValidationException |
class |
VisitorException |
| Modifier and Type | Class and Description |
|---|---|
class |
OptimizerException |
| Modifier and Type | Class and Description |
|---|---|
class |
StreamingUDFException |
| Modifier and Type | Method and Description |
|---|---|
static PigException |
LogUtils.getPigException(Throwable top) |
| Modifier and Type | Class and Description |
|---|---|
class |
ParserException |
| Modifier and Type | Method and Description |
|---|---|
void |
LocalMapReduceSimulator.launchPig(PhysicalPlan php,
Map<LOLoad,DataBag> baseData,
LineageTracer lineage,
IllustratorAttacher attacher,
ExampleGenerator eg,
PigContext pc) |
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