Informatica Test Assessment (PowerCenter)
Topics Covered
- Informatica PowerCenter Designer
- Informatica PowerCenter Workflow Manager
- Informatica PowerCenter Repository Manager
Useful for hiring
- Informatica Developer
- Informatica PowerCenter Developer
- Informatica / MDM Developer
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Learning & Development Manager
Question
A Mapping is developed to extract data from XML file and using normalizer transformation normalization is done and loaded into a database table. In a particular project, this logic is used by many applications so for reusability, this logic is decided to incorporate in a mapplet. By this way, all applications can use this single mapplet while developent.
Which of the below statement is true regarding this design?
Note: There can be multiple correct answers to this question.
Answer
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By using mapplet, an effort to code same logic multiple times in the project is minimized.
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Mapplet will not support XML sources.
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Normalizer transformation is not supported in a mapplet.
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None of the mentioned
Question
A Mapping will extract data from staging table and based on some conditions it is routed to 3 different target tables. Router transformation is used to achieve this. A temporary audit table is populated after the completion of each run. So we need to delete that temporary audit table, before reading data from the staging table.
How can this be achieved?
Note: There can be multiple correct answers to this question.
Answer
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Using a stored procedure, we can delete the records in the temporary audit table. This stored procedure needs to be executed as pre-source-load.
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Execute the delete query in the PRE_SQL property of source qualifier transformation.
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None of the mentioned
Question
Source qualifier transformation can be used to join data from multiple sources. But a mapping is developed with joiner transformation to join source data. What can be the reasons to do so?
Note: There can be multiple correct answers to this question.
Answer
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The two sources will be from different relational databases.
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Flat files are the source for this mapping.
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Mapping is having a table and a flat file as source.
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None of the mentioned
Test details:
Informatica PowerCenter Skill test enables employers and recruiters to identify potential hires by evaluating working skills and job readiness. For this reason, the emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge.
Test Details: 30 minutes
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25 Questions on PowerCenter
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5 Questions on MDM
The combination on Application and Theory questions helps to evaluate Technical as well as practical Skills of Candidates
Test description:
Informatica is a technology where a developer needs to understand the Architecture of the system, communication with the stalholders, development of new applications, designing of key components and offshore onsite coordination.This test is specially designed to check application, practical skills of an Informatica PowerCenter developer – as per Industry Standards. Our Informatica PowerCenter skill test is created and validated by Subject Matter Experts.
Test Topics :
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Informatica PowerCenter Designer
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Informatica PowerCenter Workflow Manager
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Informatica PowerCenter Repository Manager
The test contains MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, True or False. Using powerful reporting, you will have a detailed analysis of test results to help you make better decisions and predict candidate and employee success.
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