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Talend Talend-Core-Developer Exam Syllabus Topics:

Talend Core Certified Developer Sample Questions:

1. Which methods can you use to name an output row in a tMap component? Choose 3 answers.

A) Select the output row, then open the Component view and click the View tab.
B) Double-click the output row in the Designer and enter a new name.
C) Click the name of the table in the Map Editor window and edit it.
D) Assign the name when defining a new output table in the Map Editor window.
E) Assign the name when connecting a new output component.

2. You want to create a generic schema using a schema defined in a Talend component in the Repository view.
How can you accomplish this?

A) On the Advanced settings tab of the Component view.
B) By right-clicking the component and selecting the Generic schema option.
C) In the Schema Editor window for the component.
D) In the Repository, by right-clicking Generic schemas.

3. What are the key capabilities of Talend Cloud Data Preparation that improve data quality and accessibility? Choose 3 answers.

A) Discover
B) Format data
C) Transform
D) Cleanse data
E) Standardize data

4. Which statements are true about the execution logs of a task running on a Remote Engine? Choose 2 answers.

A) Logs are stored in an H2 database hosted on the server where the Remote Engine is running.
B) Logs can be downloaded from Talend Management Console.
C) Logs are stored in Parquet format on the server where the Remote Engine is running.
D) Logs are stored in the file system of the server where the Remote Engine is running.

5. You are building a complex Job and want to explore different options for optimizing execution times using parallelism.
How can you identify execution times to verify the effectiveness of your changes?
Choose 2 answers

A) Heading the time stamps from the execution console in the Run view.
B) Observing the execution time in the Code view.
C) Observing the execution times that annotate the flows in the Designer.
D) Comparing time stamp in Trace Debug mode.

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