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Talend Talend-Core-Developer Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Error Handling and Debugging | - Exception Handling
|
| Topic 2: Performance and Best Practices | - Design Best Practices
|
| Topic 3: Data Transformation | - Data Cleansing
|
| Topic 4: Talend Studio Development | - Job Design
|
| Topic 5: Deployment and Execution | - Job Deployment
|
| Topic 6: Data Integration Fundamentals | - ETL/ELT Concepts
|
Talend Core Certified Developer Sample Questions:
Question #1
Where do you access the option to create a Joblet from an existing Job?
A. Right-clicking the I oh in the Repository
B. Adding a Joblet component to the Designer.
C. Selecting the desired components and right-clicking.
D. Selecting the File menu.
Question #2
You designing a Job that can run in two contexts, Test and Production. You want to run it as a standalone job outside Talend Studio.
How do you accomplish this?
A. Set the desired context as the default, then build the Job. Rebuild the Job if you need to run it in a different context.
B. Build the Job with the desired context selected in the Build Job windows. Build a separate copy if you need to run the Job in a different context.
C. Build the Job with the Context scripts option selected in the Build Job windows. Before running the Job, edit the script according to the context in which want to run the job.
D. Build the Job with the Context scripts option selected in the Build Job windows. You will be prompted for the context.
Question #3
In Talend Studio, you have access to a references project named project_ref. You need to reuse a Job named testJob from the project_ref in your main Job.
A. Right-click Job Designs, click Crete Standard Job, and enter testJob as the Job name.
B. Right-click Job Designs and click import items.
C. Navigate to Metadata, @ project ref, Job Designs, Standard, then select testJob.
D. Navigate to @ Referenced project, @ project_ref, Job Designs, Standard, then select testJob.
Question #4
Which operations can you perform using a tMap component? Choose 3 answers.
A. Reject data using inner join rejections.
B. Map data using filters, constraints, and simple explicit joins.
C. Transform data from single or multiple sources to single or multiple destinations.
D. Load single lookup tables only.
E. Perform full outer joins.
Question #5
After enabling the Observability Metric Collector metric generation located in the \etc\org.talend.ipaas.rt.
observability.cfg, which additional configurations should you apply? Choose 2 answers.
A. Schedule the metrics generation using CRON based trigger
B. Configure the time zone
C. Lifetime
D. Frequency
Solutions:
| Question #1 Correct Answer: C | Question #2 Correct Answer: B | Question #3 Correct Answer: D | Question #4 Correct Answer: B,C,E | Question #5 Correct Answer: C,D |
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