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

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

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?

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]


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36 comments · newest first
LO
Lonny 10 months ago
Yeah, Context parameters make the most sense here!
CH
Cheryl 10 months ago
Wait, can you really use Java Function parameters for that?
DA
Darci 11 months ago
I think CommandLine options could work too.
ON
Oneida 11 months ago
Definitely not File, that's not how it works.
DE
Denny 11 months ago
Context parameters are the way to go!
ST
Stanford 11 months ago
File seems too static for passing parameters, right? I think context parameters are more dynamic for this situation.
TE
Terina 11 months ago
I feel like Java function parameters could be the answer, but I can't recall the specifics from our last session.
JA
Jaclyn 12 months ago
I remember discussing command line options in a different context, but I don't know if they apply here.
EL
Elouise 12 months ago
I think it might be context parameters, but I'm not entirely sure. We practiced something similar in class.
SE
Sena 12 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.
MA
Margret 1 year 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.
SI
Silvana 1 year 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.
LA
Lanie 1 year 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.
DI
Dick 1 year ago
Java Function parameters? Now we're talking! That's the answer as clear as a sunny day.
ME
Melynda 1 year ago
↳ replying to Dick
D) Java Function parameters
CO
Corazon 1 year ago
↳ replying to Dick
C) CommandLine options
CA
Carin 1 year ago
↳ replying to Dick
B) File
CH
Chantell 1 year ago
↳ replying to Dick
A) Context parameters
AN
Angella 1 year ago
CommandLine options? That's like trying to fit a square peg in a round hole.
CH
Christiane 1 year ago
↳ replying to Angella
D) Java Function parameters
IN
Ines 1 year ago
↳ replying to Angella
C) CommandLine options
WA
Walker 1 year ago
↳ replying to Angella
B) File
JA
Jade 1 year ago
↳ replying to Angella
A) Context parameters
BU
Buck 1 year ago
File? Really? I thought we were developing software, not writing a novel.
HE
Helene 2 years ago
Context parameters? Sounds like a great way to make my code as confusing as a labyrinth!
TI
Tina 1 year ago
↳ replying to Helene
D) Java Function paramters
JO
Joni 1 year ago
↳ replying to Helene
C) CommandLine options
SC
Scot 1 year ago
↳ replying to Helene
D) Java Function paramters
LY
Lynelle 1 year ago
↳ replying to Helene
C) CommandLine options
VI
Virgie 1 year ago
↳ replying to Helene
B) File
MA
Malinda 1 year ago
↳ replying to Helene
B) File
MY
Myra 1 year ago
↳ replying to Helene
A) Context parameters
CL
Clorinda 1 year ago
↳ replying to Helene
A) Context parameters
ET
Ettie 2 years ago
I'm not sure, but I think it could also be D) Java Function parameters, as they can be used to pass data between jobs as well.
FR
Frederica 2 years ago
I agree with Otis, because context parameters are used to pass information between jobs.
OT
Otis 2 years ago
I think the answer is A) Context parameters.
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