Talend Core Developer Dumps (V8.02) – You Can Choose to Prepare for Your Talend Core Developer Exam and Pass on the First Try

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?

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?

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 generic schema metadata item onto the Designer.

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

D. Add the schema to the component using the Schema Editor.

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

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

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

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

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

D. Assign the name when connecting a new output component.

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

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

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

B. Perform full outer joins.

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

D. Load single lookup tables only.

E. Reject data using inner join rejections.

6. 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.

7. Which Action on table operations are supported by a tMysqlOutput component? Choose 3 answers.

8. You built multiple Jobs in Studio, each uses its own tDBInput component to connect to a common

database server, but they all use different credentials.

How should you configure the tDBInput components?

9. You need to share a connection between multiple database components in a Studio Job.

Which component should you use?

10. You have a MySQL table named customers with columns named id, name, address, and country. You need to retrieve records that have a specific country based on a variable.

Which steps should you use to achieve this?

11. How can you create REST API metadata in Talend Studio? Choose 2 answers.

12. What is the default port for the REST Endpoint when using tRESTRequest in Talend Studio?

13. You can initialize your component endpoint, API mappings, and documentation from your API definition.

Which API definitions are supported by tRESTRequest?

14. Which HTTP methods are supported by tRESTRequest?

A. GET, POST, PUT, PATCH, and DELETE

B. POST, PATCH, and UPDATE

C. SELECT, INSERT, UPDATE, and DELETE

D. GET, POST, UPDATE, and DELETE

15. You are using a tRESTClient component to call a REST service.

Which advanced option should you use to convert the response from the server to the document type?

16. Which component can be used to read a CSV file in an ESB Route?

17. After enabling the Observability Metric Collector metric generation located in the etcorg.talend.ipaas.rt.observability.cfg, which additional configurations should you apply? Choose 2 answers.

18. You implemented a Job in Talend Studio and need to execute it in Talend Cloud.

Which options can you use in Talend Management Console after publishing the Job to Talend Cloud? Choose 2 answers.

19. You created a Remote Engine in Talend Cloud and copied the Remote Engine key. You downloaded the Remote Engine script for your Linux system, and now you need to pair the engine manually.

Which options can you use to set the key? Choose 2 answers.

20. Which type of task can be added to a plan in Talend Management Console?