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 Duration 21 hours

Course Outline

Advanced Transformation Building Blocks

  • Handling complex data types.
  • Managing fields, metadata, and dynamic structures.
  • Establishing reusable transformation patterns.

Parameters, Variables, and Job-Oriented Design

  • Implementing runtime variables and proper scoping.
  • Parameterizing transformations for flexibility.
  • Structuring parent-child job hierarchies.

Database Integration and Lookup Strategies

  • Utilizing advanced lookup steps.
  • Employing effective caching strategies.
  • Designing efficient join operations.

Working with Files, APIs, and External Systems

  • Processing JSON and XML data formats.
  • Interacting with REST and SOAP services.
  • Managing streaming and batch loading processes.

Error Handling and Data Quality Techniques

  • Capturing and appropriately routing errors.
  • Applying robust data validation patterns.
  • Implementing auditing and logging mechanisms.

Performance Tuning Essentials

  • Optimizing step design for efficiency.
  • Considering memory allocation and threading.
  • Identifying and resolving performance bottlenecks.

Introduction to Repository-Based Development

  • Utilizing the Pentaho repository effectively.
  • Implementing version management workflows.
  • Adopting team collaboration best practices.

Deployment and Migration Practices

  • Promoting jobs across different environments.
  • Managing configuration settings.
  • Following operational best practices.

Summary and Next Steps

Requirements

  • A solid grasp of fundamental ETL concepts.
  • Practical experience with Pentaho Data Integration.
  • Foundational knowledge of data warehousing principles.

Target Audience

  • ETL developers.
  • Data engineers.
  • Technical professionals aiming to deepen their PDI expertise.

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