Red Hat Certificate of Expertise in Data Virtualization

An IT professional has ability to demonstrate the skills, knowledge and abilities needed to federate data from multiple sources using Red Hat JBoss Data Virtualization once they are awarded with Red Hat Certificate of Expertise in Data Virtualization.


AUDIENCE:

  • Developers and architects who will be responsible for modeling and creating federated views of multiple, different data sources using Red Hat JBoss Data Virtualization
  • Database administrators who may be involved in a project using Red Hat JBoss Data Virtualization to model and create federated views of multiple, different data sources

PREREQUISITE:

  • Fluency in Relational Database Concepts and SQL
  • Experience in programming with the JDBC API is helpful
  • JBoss Developer Studio or Eclipse experience is helpful but not required

Your abilities after the course:

Establish and import data sources

      • Import from Flat File Source locally
      • Import from Flat File Source ftp
      • Import from RDBMS

Federate and transform data

      • Use the Teiid Designer wizards to automatically generate data models
      • Understand and update generated models
      • Apply simple data transformations such as Type Casting
      • Apply complex transformations inbuilt transformation functions
      • Use the various inbuilt translators

Tuning

      • Improve performance by using in memory cache
      • Use techniques to bypass caches as needed
      • Tune caching behavior for specific requirements

Reporting/Data export

      • Create READ procedure
      • Expose procedure results as XML or JSON
      • Expose data as RestFul services
      • Understand and anticipate performance issues

Runtime

    • Package and deploy virtual databases
    • Understand how to use Teiid Designer to control and mange the Data Virtualization runtime
VDB Modeling
  • Understand and implement materialized views
  • Aggregate different typed data stores to create a federated view
  • Implement SQL logic from distinct data stores.

Course duration & Exam:

4days of classroom training
Recommended training: (JB450)
A candidate must pass the following exams to earn this credential:
EX450 – Red Hat Certificate of Expertise in Data Virtualization exam


COURSE CONTENT:JB450 :Red Hat Certificate of Expertise in Data Virtualization exam


Course Content : JB450 :Red Hat Certificate of Expertise in Data Virtualization exam

Introduction to Red Hat JBoss Data Virtualization

Install Red Hat JBoss Data Virtualization

Model data sources

Model connections to data sources and the Teiid server

Create a virtual base layer (VBL)

Model a VBL on top of data sources

Create virtual databases (VDB)

Create and deploy a VDB

Create view models with a union

Model combined projections

Create view models with joins

Model joins between tables (sources)

Create virtual procedures

Model virtual procedures

Produce XML results

Model for XML document results

Expose a model as a SOAP web service

Build and deploy a web service model using JAX-WS (SOAP)

Expose a model as a REST web service

Deploy a web service model using JAX-RS (REST)

Create a view from a web service data source

Use a web service as a data source

Server administration

Manage the data services server

Create materialized views

Utilize materialized views when appropriate

Restrict access to a virtual database

Implement access restrictions to the elements mapped in a virtual database

Access a virtual database in an application

Access virtual databases in a Java application

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