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Talend Talend-Core-Developer Exam Syllabus Topics:

Talend Core Certified Developer Sample Questions:

1. Which statements are true when comparing a Joblet to a tRunJob component?
Choose 3 answers

A) A Joblet uses the same context variables of the Job in which it is used, unlinke a tRunJob component.
B) The performance of tRunJob component is better than running an equivalent Job using a Joblet.
C) The nested Job called by a tRunJob component cannot use the same context variable of the Job in which it is used.
D) Building a Joblet typically requires the use of generic input, and trigger component.
E) The performance of a Joblet if better than running an equivalent Job using a tRunJob component.

2. You want to improve the Trust Score of your dataset as a dataset owner. Which actions should you perform? Choose 2 answers.

A) Use the dataset in an ETL Job
B) Add ratings to the dataset
C) Improve the quality of the dataset using Pipeline Designer
D) Change the dataset score manually

3. 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?

A) Convert Response To JSON Document
B) Convert Response To XML Document
C) Convert Response To HTML Document
D) Convert Response To DOM Document

4. Which aspects contribute to the calculation of the validity of a dataset? Choose 2 answers.

A) Number of valid and invalid values across the dataset sample
B) Use of semantic types across the dataset sample
C) Use of user ratings and certification
D) Number of empty rows across the dataset sample

5. You need to set up a server in your Talend environment that enables several members of your team to collaborate on a project.
Which application must you enable before working on a remote project?

A) Git or SVN server instance must be running.
B) Talent Administration Center instance must be running with the team members and project configured.
C) Talend admission Center service must be running on each development workstation.
D) Git or SVN client must be installed on each developed workstation.

Solutions: