Talend Data-Integration-Developer Exam - Topic 5 Question 37 Discussion

Actual exam question for Talend's Data-Integration-Developer exam

Question #: 37
Topic #: 5

[All Data-Integration-Developer Questions]

You need to call a different Job within a Job you are developing.

Which mechanism allows you to pass the parameters to the lob you want to call?

AContext parameters

BFile

CCommandLine options

DJava Function paramters

Show Suggested Answer

Suggested Answer: D

To reuse a job named testJob from a referenced project named project_ref in your main job, you need to navigate to @Referenced project, @project_ref, Job Designs, Standard, then select testJob. A referenced project is a project that can be accessed from another project in read-only mode. You can add a referenced project to your main project by using the Project Settings window in Talend Studio. You can then browse the items (such as jobs, metadata, routines, etc.) of the referenced project in the Repository tree view under the @Referenced project node. You can drag and drop any item from the referenced project to your main job design workspace.

You do not need to use import items, create standard job, or navigate to Metadata options. These options are not used to reuse jobs from referenced projects. The import items option is used to import items (such as jobs, metadata, routines, etc.) from an archive file that can be exported from another project or workspace. The create standard job option is used to create a new job with a name and a description. The Metadata node in the Repository tree view is used to store and manage metadata definitions for various data sources (such as databases, files, web services, etc.).Reference:Talend Open Studio: Open-source ETL and Free Data Integration | Talend, [Referenced projects - 7.3]

by Ammie at Mar 06, 2025, 04:44 AM

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Lonny

6 months ago

Yeah, Context parameters make the most sense here!

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Cheryl

6 months ago

Wait, can you really use Java Function parameters for that?

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Darci

6 months ago

I think CommandLine options could work too.

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Oneida

6 months ago

Definitely not File, that's not how it works.

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Denny

6 months ago

Context parameters are the way to go!

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Stanford

7 months ago

File seems too static for passing parameters, right? I think context parameters are more dynamic for this situation.

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Terina

7 months ago

I feel like Java function parameters could be the answer, but I can't recall the specifics from our last session.

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Jaclyn

7 months ago

I remember discussing command line options in a different context, but I don't know if they apply here.

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Elouise

7 months ago

I think it might be context parameters, but I'm not entirely sure. We practiced something similar in class.

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Sena

7 months ago

I feel pretty confident that the answer is A, context parameters. That's the mechanism we use to pass data between jobs in the workflows I've worked on. The other options don't really make sense for this use case.

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Margret

8 months ago

Okay, let me think this through step-by-step. We need to call a different job within a job we're developing, and we want to pass parameters to that job. The options given are context parameters, file, command line options, and Java function parameters. I'm pretty sure context parameters is the right answer, since that's the standard way to pass data between jobs in a workflow.

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Silvana

8 months ago

Hmm, I'm not totally sure about this one. I know there are a few different ways to pass parameters between jobs, but I can't remember the specific terminology. I'll have to think this through carefully.

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Lanie

8 months ago

This looks like a straightforward question about passing parameters between jobs. I think the answer is probably A, context parameters, since that's the most common way to pass data between jobs in a workflow.

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