Talend-Core-Developer Free Exam Questions & Answers (Updated 2026)

Question No 1

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

Choose the Choices:

By right - clicking the component and selecting the Generic schema option.

On the Advanced settings tab of the Component view.

In the Repository, by right - clicking Generic schemas.

In the Schema Editor window for the component.

Question No 2

In some instances, after applying changes to a component schema, you are asked if you would like to propagate the changes. What is the significance of this prompt?

Choose the Choices:

Confirm that you want to apply the schema changes to the previous component in the Job.

Confirm that you want to apply the schema changes to both the previous and next components in the Job.

Confirm that you want to apply the schema changes to the next component in the Job.

Confirm that you want to apply the schema changes to the selected component.

Question No 3

Which methods can you use to specify the schema in a tFileInputDelimited component? Choose 3 answers.

Choose the Choices:

Add the component, open the Component view, select the Built - in schema type, then click the Edit schema button.

Drag a generic schema metadata item onto the Designer.

Add the component, then drag and drop a generic schema metadata item onto the component.

Add the schema to the component using the Schema Editor.

Drag a File delimited metadata item from the Repository onto the design workspace.

Question No 4

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

Choose the Choices:

Click the name of the table in the Map Editor window and edit it.

Assign the name when defining a new output table in the Map Editor window.

Select the output row, then open the Component view and click the View tab.

Assign the name when connecting a new output component.

Double - click the output row in the Designer and enter a new name.

Question No 5

Which operations can you perform using a tMap component? Choose 3 answers.

Choose the Choices:

Map data using filters, constraints, and simple explicit joins.

Perform full outer joins.

Transform data from single or multiple sources to single or multiple destinations.

Load single lookup tables only.

Reject data using inner join rejections.

Next Question

Talend Talend-Core-Developer Free Exam Questions (Updated 2026)

PDF Questions

Bundle Pack

Online Engine

Question No 1

Question No 2

Question No 3

Question No 4

Question No 5