Talend Talend-Core-Developer Exam : Talend Core Certified Developer Exam

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Talend Talend-Core-Developer Exam Syllabus Topics:

Section	Objectives
Topic 1: Data Integration Fundamentals	- Talend Architecture Overview 1. Talend Studio components overview 2. Repository and project structure - ETL/ELT Concepts 1. Data integration principles and workflows 2. Batch vs real-time processing concepts
Topic 2: Error Handling and Debugging	- Exception Handling 1. Reject flows and error outputs 2. Try/catch mechanisms in Jobs - Job Debugging 1. Troubleshooting job failures 2. Logging and monitoring execution
Topic 3: Performance and Best Practices	- Design Best Practices 1. Scalability considerations 2. Reusable job design patterns - Optimization Techniques 1. Memory and execution optimization 2. Efficient component usage
Topic 4: Deployment and Execution	- Execution Environments 1. Scheduling and orchestration basics 2. Talend Runtime usage - Job Deployment 1. Version control and packaging 2. Publishing jobs to runtime environments
Topic 5: Talend Studio Development	- Job Design 1. Creating and managing Jobs 2. Using components and connectors - Context and Parameters 1. Job parameterization 2. Context variables usage
Topic 6: Data Transformation	- tMap and Mapping Logic 1. Row-level transformations using tMap 2. Lookup tables and joins - Data Cleansing 1. Filtering and validation techniques 2. Handling null and malformed data

Talend Core Certified Developer Sample Questions:

Question #1

Which options can you use to add a Joblet to your talend Job?
Choose 3 answers

A. Right-click the Joblet from Palette and select the Add option.
B. Drag the Joblet from Palette to the design workspace.
C. Drag the Jobket from the Repository tree view to designer canvas.
D. Use a tRunJob component and select the Joblet from the drop-down menu.
E. Type the Joblet name on the Studio canvas, then select if from the Palette drop-down menu.

Reveal Solution Discussion 0

Correct Answer: B,C,E 🗳️