| Package | Description |
|---|---|
| org.apache.pig |
Public interfaces and classes for Pig.
|
| org.apache.pig.backend.hadoop.executionengine | |
| org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans | |
| org.apache.pig.impl.logicalLayer |
The logical operators that represent a pig script and tools for manipulating
those operators.
|
| org.apache.pig.impl.logicalLayer.validators | |
| org.apache.pig.impl.plan | |
| org.apache.pig.newplan | |
| org.apache.pig.newplan.logical | |
| org.apache.pig.newplan.logical.expression | |
| org.apache.pig.newplan.logical.optimizer | |
| org.apache.pig.newplan.logical.relational | |
| org.apache.pig.newplan.logical.rules | |
| org.apache.pig.newplan.logical.visitor | |
| org.apache.pig.newplan.optimizer | |
| org.apache.pig.parser | |
| org.apache.pig.pen | |
| org.apache.pig.pen.util | |
| org.apache.pig.tools.pigstats | |
| org.apache.pig.tools.pigstats.mapreduce | |
| org.apache.pig.tools.pigstats.tez | |
| org.apache.pig.validator |
| Class and Description |
|---|
| Operator |
| Class and Description |
|---|
| Operator |
| Class and Description |
|---|
| BaseOperatorPlan |
| Operator |
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| Class and Description |
|---|
| Operator |
| Class and Description |
|---|
| Operator |
| Class and Description |
|---|
| Operator |
| Class and Description |
|---|
| BaseOperatorPlan |
| DependencyOrderWalker
A walker to walk graphs in dependency order.
|
| FilterExtractor
Extracts filter predicates for interfaces implementing
LoadPredicatePushdown |
| FilterExtractor.KeyState |
| Operator |
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanDumper
This class dumps a nested plan to a print stream.
|
| PlanEdge |
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| PlanWalker |
| Class and Description |
|---|
| BaseOperatorPlan |
| DotPlanDumper
This class puts everything that is needed to dump a plan in a
format readable by graphviz's dot algorithm.
|
| Operator |
| PlanDumper
This class dumps a nested plan to a print stream.
|
| Class and Description |
|---|
| BaseOperatorPlan |
| Operator |
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| PlanWalker |
| Class and Description |
|---|
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| PlanWalker |
| Class and Description |
|---|
| BaseOperatorPlan |
| Operator |
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| PlanWalker |
| Class and Description |
|---|
| OperatorPlan
An interface that defines graph operations on plans.
|
| OperatorSubPlan
Class to represent a view of a plan.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| Class and Description |
|---|
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| PlanWalker |
| Class and Description |
|---|
| OperatorPlan
An interface that defines graph operations on plans.
|
| Class and Description |
|---|
| Operator |
| Class and Description |
|---|
| Operator |
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| Class and Description |
|---|
| Operator |
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| PlanWalker |
| Class and Description |
|---|
| BaseOperatorPlan |
| Operator |
| OperatorPlan
An interface that defines graph operations on plans.
|
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| Class and Description |
|---|
| Operator |
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| Class and Description |
|---|
| Operator |
| PlanVisitor
A visitor mechanism for navigating and operating on a plan of
Operators.
|
| Class and Description |
|---|
| OperatorPlan
An interface that defines graph operations on plans.
|
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