Package | Description |
---|---|
com.actian.dataflow.operators.io.orc | |
com.pervasive.datarush.analytics.arm.fpgrowth |
Provides the operator to perform the FP-growth ARM algorithm.
|
com.pervasive.datarush.analytics.pmml |
Provides shared and base classes for PMML model representation of Analytics algorithms.
|
com.pervasive.datarush.analytics.stats |
Provides various statistics, Data Summarizer, and Data Quality Analyzer.
|
com.pervasive.datarush.analytics.svm.learner |
Provides an implementation of an SVM learner.
|
com.pervasive.datarush.operators |
Provides classes and interfaces for developing dataflow operators.
|
com.pervasive.datarush.operators.assertion |
Provides operators for making assertions on flows and files.
|
com.pervasive.datarush.operators.io |
Provides base file I/O components including encoders and decoders.
|
com.pervasive.datarush.operators.io.avro |
Provides operators for reading and writing files in Avro format.
|
com.pervasive.datarush.operators.io.binary | |
com.pervasive.datarush.operators.io.paraccel | |
com.pervasive.datarush.operators.io.staging |
Provides operators for reading and writing DataRush staging datasets.
|
com.pervasive.datarush.operators.io.textfile |
Provides operators for reading and writing text data.
|
com.pervasive.datarush.operators.io.vectorwise | |
com.pervasive.datarush.operators.model |
Provides operators for handling models.
|
com.pervasive.datarush.operators.sink |
Provides the
LogRows operator
for writing debugging information about a flow to the logging API. |
com.pervasive.datarush.ports.record |
Provides implementations of port objects related to the flow of record sets
between operators.
|
Modifier and Type | Class and Description |
---|---|
class |
WriteORC
Write data in the Apache Hive ORC format.
|
Modifier and Type | Class and Description |
---|---|
class |
FPGrowth
An operator that implements the FP-growth algorithm, outputting a PMML model
containing generated items sets and association rules.
|
Modifier and Type | Class and Description |
---|---|
class |
GetPMML
|
Modifier and Type | Class and Description |
---|---|
class |
SummaryStatistics
Discovers various metrics of an input dataset, based on the configured
detail level.
|
Modifier and Type | Class and Description |
---|---|
class |
SVMLearner
Builds a
PMMLSupportVectorMachineModel from an input dataset. |
Modifier and Type | Interface and Description |
---|---|
interface |
RecordSinkOperator
Refinement of
SinkOperator , specific to RecortPort's. |
Modifier and Type | Class and Description |
---|---|
class |
OpenModelSink<T>
A model sink that can be externally composed.
|
class |
OpenRecordSink
A record sink that can be externally composed.
|
Modifier and Type | Class and Description |
---|---|
class |
AssertRowCount
Verifies that the input flow contains the specified row count.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractWriter
A generic writer of byte data representing a stream of records.
|
class |
WriteSink
Writes a stream of records to a data sink.
|
Modifier and Type | Class and Description |
---|---|
class |
WriteAvro
Writes data using Apache Avro format.
|
Modifier and Type | Class and Description |
---|---|
class |
BinaryWriter
Writes raw binary data to a filesystem.
|
Modifier and Type | Class and Description |
---|---|
class |
LoadMatrix
Load data from the input data stream into an Actian Matrix database table.
|
class |
MatrixOperatorBase<ExecState> |
class |
MatrixSink
Load data from the input data stream into Actian Matrix.
|
Modifier and Type | Class and Description |
---|---|
class |
WriteStagingDataset
Writes a sequence of records to disk in an internal format
for staged data.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractTextWriter
A generic writer of text data representing a stream of records.
|
class |
WriteARFF
Write files using the Attribute-Relation File Format (ARFF).
|
class |
WriteDelimitedText
Writes a stream of records as delimited text.
|
class |
WriteFixedText
Writes a record dataflow as a text file of fixed-width records.
|
Modifier and Type | Class and Description |
---|---|
class |
LoadVectorOnHadoop
Deprecated.
this operator has been replaced with
LoadActianVector ; use that operator instead. |
Modifier and Type | Class and Description |
---|---|
class |
GetModel<T>
Provides a way to update an in-memory reference to a model object.
|
Modifier and Type | Class and Description |
---|---|
class |
CollectRecords
Collects input data into an in-memory token list.
|
class |
LogRows
Log information about the input data from a flow.
|
Modifier and Type | Class and Description |
---|---|
class |
ExternalRecordSink
Defines an external sink of record data.
|
Copyright © 2024 Actian Corporation. All rights reserved.