Informatica Data Governance - Architecture
Updated: November 18, 2024
Summary
The video provides an insightful overview of the Informatica Data Governance architecture, centered around Axon's microservices-based approach. Axon comprises a core web application and various microservices like search, upload, download, and dashboard, all interacting through open APIs. Detailed discussions on Axon's architecture, utilizing frameworks, messaging services, and database layers reveal its effectiveness in managing operations such as data creation, reading, updating, and deletion, with features like bulk upload functionality and change request processes well-explained. Overall, the video offers a comprehensive understanding of how Axon streamlines data governance processes within the Informatica platform, showcasing the seamless communication between various microservices and application services to drive efficient data management and discovery.
TABLE OF CONTENTS
Introduction to Informatica Data Governance Architecture
Axon Architecture Overview
Data Governance Facet Models and Operations
Microservices and Frameworks in Axon Architecture
Bulk Upload Microservice in Axon
Change Request Process and Microservice in Axon
Informatica Platform Overview
Informatica Domain and Application Services
Microservices Communication in Informatica Domain
Introduction to Informatica Data Governance Architecture
Overview of the Informatica Data Governance architecture discussing Axon, a microservices-based architecture with core web application and various microservices like search, upload, download, and dashboard.
Axon Architecture Overview
Detailed explanation of Axon's architecture, including microservices, core web application, third-party applications, open API options, database layers, messaging services, and REST APIs.
Data Governance Facet Models and Operations
Explanation of how Axon facilitates operations like creating, reading, updating, and deleting various facets and relationships using the PHP language, HTML, JavaScript, and inbuilt databases like Postgres and Orient DB.
Microservices and Frameworks in Axon Architecture
Detailed overview of the microservices, frameworks, messaging services, and database layers used in Axon to facilitate workflow, change request processes, integration, synchronous/asynchronous modes, and messaging services.
Bulk Upload Microservice in Axon
Explanation of the bulk upload functionality in Axon, detailing the process of uploading data in large sets using templates, mandatory fields, and bulk upload API written in JavaScript.
Change Request Process and Microservice in Axon
Explanation of the change request process in Axon, including database layers, frameworks, BPM integration, workflow creation, process execution, and communication modes using RESTful APIs.
Informatica Platform Overview
Overview of the Informatica platform, including Enterprise Data Catalog (EDC), Data Quality (DQ), and Data Privacy Management (DPM) products, running on a service-oriented architecture with application services.
Informatica Domain and Application Services
Explanation of the Informatica domain structure, application services like model repository service (MRS), data integration service (DIS), content management service (CMS), cluster service, and Hadoop infrastructure for metadata storage and discovery.
Microservices Communication in Informatica Domain
Overview of how microservices like MRS, DIS, CMS, cluster, and Hadoop infrastructure communicate within the Informatica domain to facilitate data discovery, profiling, metadata storage, and ingestion.
FAQ
Q: What is the architecture of the Informatica Data Governance system, specifically discussing Axon?
A: Axon is a microservices-based architecture with a core web application and various microservices like search, upload, download, and dashboard.
Q: How does Axon facilitate operations like creating, reading, updating, and deleting various facets and relationships?
A: Axon facilitates these operations using the PHP language, HTML, JavaScript, and inbuilt databases like Postgres and Orient DB.
Q: Can you explain the bulk upload functionality in Axon?
A: The bulk upload functionality in Axon involves uploading data in large sets using templates, mandatory fields, and a bulk upload API written in JavaScript.
Q: What are some of the key components in the Informatica platform?
A: Some key components in the Informatica platform include Enterprise Data Catalog (EDC), Data Quality (DQ), and Data Privacy Management (DPM) products running on a service-oriented architecture with application services.
Q: How do microservices like MRS, DIS, CMS, cluster, and Hadoop infrastructure communicate within the Informatica domain?
A: These microservices communicate to facilitate data discovery, profiling, metadata storage, and ingestion.
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