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Talend Talend-Core-Developer Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Job Orchestration & Parameters | 20% | - Joblets for reusable workflows - Parallel execution and performance tuning - Master jobs and job dependencies - Context variables and parameterization |
| Topic 2: Collaboration & Deployment | 10% | - Team-based development and reference projects - Exporting and deploying jobs - Version control integration |
| Topic 3: Metadata Management | 15% | - Reusing metadata across projects - Schema creation and configuration - Metadata impact analysis - Defining and managing connections |
| Topic 4: Data Integration & Transformation | 30% | - Handling rejected records and errors - Reading and writing data from files and databases - Using tMap for joins, mappings and transformations - Filtering, sorting and aggregating data - Using built-in functions and routines |
| Topic 5: Talend Studio Fundamentals | 15% | - Project creation and management - Studio interface and workspace navigation - Job design principles and best practices - Component palette and usage |
| Topic 6: Error Handling, Logging & Testing | 10% | - Debugging and testing jobs - Error handling mechanisms - Logging and monitoring configuration - Validation and data quality checks |
Talend Core Certified Developer Sample Questions:
What is the default port for the REST Endpoint when using tRESTRequest in Talend Studio?
- A. 8040
- B. 5070
- C. 8090
- D. 5040
Correct Answer: C 🗳️
Explanation: Only visible for DumpsReview members. You can sign-up / login (it's free).
You created a Job to process a customer database. Next, you want to debug the Job using Traces Debug and pause the execution when it encounters any records for customers residing in the state of California.
- A. Right-click the trace on the output of the input component and select Show Breakpoint Setup.
- B. Open the Debug Run tab of the Run view and click Traces Debug.
- C. Add a breakpoint in the Advanced Settings tab of the Run view.
- D. Right-click the trace on the output of the input component and select Add Breakpoint.
Correct Answer: A 🗳️
Explanation: Only visible for DumpsReview members. You can sign-up / login (it's free).
You need to create a centralized metadata connection to a database server for an application. Which steps should you take before building a Job that reads from that database? Choose 3 answers.
- A. Add a tMap component to handle and convert Db Types.
- B. Add a tCreateTable component to create a table in the database.
- C. Drag the Db Connections metadata onto the Designer to read from the database component.
- D. Create Db Connections metadata to describe the database connection.
- E. Retrieve the schemas from the database connection.
Correct Answer: C,D,E 🗳️
Explanation: Only visible for DumpsReview members. You can sign-up / login (it's free).
Which statement describes a Data Preparation recipe?
- A. List of semantic types associated with a dataset
- B. Set of functions applied to a dataset
- C. Dataset designed specifically for export
- D. Datasets created for external applications
Correct Answer: B 🗳️
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You need a list of all customers whose first name contains "Tom" and who are older than 18. Which processor should be used?
- A. Aggregate
- B. Data sampling
- C. Filter
- D. Join
Correct Answer: C 🗳️
Explanation: Only visible for DumpsReview members. You can sign-up / login (it's free).
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Nigel 
Fanny 
Nina 
Doris 
Donna 
Rita 
Hunter 
Dean 
Ira 
Ingram 
Craig 
Page 
Matt 
Rachel 
York 
Drew 
Zora 
Lucien 
Montague 
