Package | Description |
---|---|
io.cdap.cdap.etl.api |
Packages for ETL Application Templates.
|
io.cdap.cdap.etl.api.action | |
io.cdap.cdap.etl.api.batch |
Packages for ETL Application Templates.
|
io.cdap.cdap.etl.api.condition | |
io.cdap.cdap.etl.api.engine.sql |
Modifier and Type | Class and Description |
---|---|
class |
AlertPublisher
A pipeline stage that can publish any alerts emitted by the previous stage.
|
class |
ErrorTransform<IN,OUT>
A special type of
Transform that will get as input all errors emitted by the previous stage. |
class |
SerializableTransform<IN,OUT>
Used to mark a transform as serializable.
|
class |
Transform<IN,OUT>
Transform Stage.
|
Modifier and Type | Class and Description |
---|---|
class |
Action
Represents custom logic to be executed in the pipeline.
|
Modifier and Type | Class and Description |
---|---|
class |
BatchAggregator<GROUP_KEY,GROUP_VALUE,OUT>
An
Aggregator used in batch programs. |
class |
BatchConfigurable<T extends BatchContext>
Base class for Batch run configuration methods.
|
class |
BatchReducibleAggregator<GROUP_KEY,GROUP_VALUE,AGG_VALUE,OUT>
A
ReducibleAggregator used in batch programs. |
class |
BatchSink<IN,KEY_OUT,VAL_OUT>
Batch Sink forms the last stage of a Batch ETL Pipeline.
|
class |
BatchSource<KEY_IN,VAL_IN,OUT>
Batch Source forms the first stage of a Batch ETL Pipeline.
|
class |
PostAction
Defines some logic that runs at the end of a workflow run.
|
Modifier and Type | Class and Description |
---|---|
class |
Condition
Represents condition to be executed in the pipeline.
|
Modifier and Type | Interface and Description |
---|---|
interface |
SQLEngine<KEY_IN,VALUE_IN,KEY_OUT,VALUE_OUT>
A SQL Engine can be used to pushdown certain dataset operations.
|
Modifier and Type | Class and Description |
---|---|
class |
BatchSQLEngine<KEY_IN,VALUE_IN,KEY_OUT,VALUE_OUT>
Base implementation for the SQLEngine interface.
|
Copyright © 2021 Cask Data, Inc. Licensed under the Apache License, Version 2.0.