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Talend Talend-Core-Developer Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Metadata Management | 15% | - Defining and managing connections - Metadata impact analysis - Schema creation and configuration - Reusing metadata across projects |
| Topic 2: Collaboration & Deployment | 10% | - Team-based development and reference projects - Version control integration - Exporting and deploying jobs |
| Topic 3: Talend Studio Fundamentals | 15% | - Job design principles and best practices - Studio interface and workspace navigation - Component palette and usage - Project creation and management |
| Topic 4: Job Orchestration & Parameters | 20% | - Master jobs and job dependencies - Joblets for reusable workflows - Parallel execution and performance tuning - Context variables and parameterization |
| Topic 5: Error Handling, Logging & Testing | 10% | - Debugging and testing jobs - Logging and monitoring configuration - Validation and data quality checks - Error handling mechanisms |
| Topic 6: Data Integration & Transformation | 30% | - Handling rejected records and errors - Using tMap for joins, mappings and transformations - Reading and writing data from files and databases - Filtering, sorting and aggregating data - Using built-in functions and routines |
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. Use a tRunJob component and select the Joblet from the drop-down menu.
B. Right-click the Joblet from Palette and select the Add option.
C. Drag the Joblet from Palette to the design workspace.
D. Type the Joblet name on the Studio canvas, then select if from the Palette drop-down menu.
E. Drag the Jobket from the Repository tree view to designer canvas.
Question 2
You need to set up a server in your Talend environment that enables several members of your team to collaborate on a project.
Which application must you enable before working on a remote project?
A. Git or SVN client must be installed on each developed workstation.
B. Talent Administration Center instance must be running with the team members and project configured.
C. Talend admission Center service must be running on each development workstation.
D. Git or SVN server instance must be running.
Question 3
Which methods can you use to specify the schema in a tFileInputDelimited component? Choose 3 answers.
A. Add the component, open the Component view, select the Built-in schema type, then click the Edit schema button.
B. Drag a File delimited metadata item from the Repository onto the design workspace.
C. Drag a generic schema metadata item onto the Designer.
D. Add the component, then drag and drop a generic schema metadata item onto the component.
E. Add the schema to the component using the Schema Editor.
Question 4
Which HTTP methods are supported by tRESTRequest?
A. GET, POST, UPDATE, and DELETE
B. SELECT, INSERT, UPDATE, and DELETE
C. GET, POST, PUT, PATCH, and DELETE
D. POST, PATCH, and UPDATE
Question 5
Which capabilities does Traces Debug provide?
Choose 2 answers
A. Advancing one column at a time
B. Advancing one row at a time
C. Filtering which data is propagated by a flow
D. Breaking on a selected line of code
E. Breaking when an input column fulfills a condition
Solutions:
| Question 1 Answer: C,D,E | Question 2 Answer: B,D | Question 3 Answer: A,B,D | Question 4 Answer: C | Question 5 Answer: B,E |







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