New Features in GoldenGate Stream Analytics 19.1.0.0.7

April 26, 2022 | 2 minute read
Alex Kotopoulis
Director of Product Management
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The Oracle GoldenGate product development team is pleased to announce the general availability of GoldenGate Stream Analytics 19.1.0.0.7.

Oracle GoldenGate Stream Analytics allows users to process and analyze large scale real-time information by using correlation patterns, data enrichment, and machine learning. It offers real-time actionable business insight on streaming data and automates action to drive today’s agile businesses.

What’s New in GoldenGate Stream Analytics 19.1.0.0.7?

  • Public REST APIs
    The following REST APIs allow you to manage pipelines and users and perform automated deployment of real-time streaming applications to production environments:
    • Pipeline Management
      • Export
      • Import
      • List
      • Publish
      • Unpublish
    • User Management
      • Create
      • List
      • Retrieve
      • Update
  • Custom Stage Pass-through Input
    A custom stage pass-through input is supported to pass through all the attributes from previous stages in a pipeline, in addition to the ones that are defined in the outputspec of the custom stage class. This feature allows custom stages to be reusable in different pipelines by allowing to pass through unrelated fields.
    You can enable this feature by adding an optional parameter canPassThroughInput=true.

    If you do not set this parameter, it is defaulted to false, and only the attributes defined in the outputspec will be output in the custom stage. To implement PassThroughInput, it is also required to implement EventSpecAccessor and set outputspec from setoutputspec, and get indexesToCopy to set the values for attributes from previous stages.

  • ONNX Predictive Model
    GGSA supports the ONNX predictive model, to enhance the product's machine learning capability. ONNX models can be exported from data science notebooks and development environments and inported into GGSA to be used as a model in a scoring stage. For more information about the ONNX standard, visit https://onnx.ai

 

How to use the latest version?

 

Documentation:

Alex Kotopoulis

Director of Product Management

Alex is Director of Product Management in the Database team and covers Database Migration, Streaming and Big Data products such as OCI Database Migration, Oracle Stream Analytics, and GoldenGate.  


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