Welcome! Preparing for the Qlik Talend Data Integration Developer Using Talend Studio (DICD) certification exam can be a daunting task, but we're here to make it easier for you. Here are the sample questions that will help you become familiar with the Qlik DICD exam style and structure. We encourage you to try our Demo Qlik Talend Data Integration Developer Using Talend Studio Certification Practice Exam to measure your understanding of the exam structure in an environment that simulates the actual test environment.
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Qlik DICD Sample Questions:
01. Which operations are available when working with revision control (Git) in Talend Studio?
(Choose two)
a) Commit
b) Revert
c) Pull
d) Schedule Job
02. What happens if there are duplicate keys in the lookup input of a tMap join configured for Unique match?
a) All matching rows are returned
b) Talend returns the first matched record
c) Only null values are returned
d) Talend throws a runtime exception
03. Which logging component can be used to capture and store logs in a text file?
a) tFileInputDelimited
b) tLogRow
c) tChronometerStop
d) tFileOutputDelimited
04. Which parameters can be dynamically passed to a child Job?
(Choose two)
a) context.filename
b) context.database
c) context.env
d) schema definitions
05. How can you use context variables in SQL queries within Talend?
a) As part of dynamic strings using Java expressions
b) Only in INSERT queries
c) Only in stored procedures
d) Only in WHERE clauses
06. What can be achieved by using Talend’s predefined functions inside the tMap expression editor?
(Choose two)
a) Complex looping structures
b) Logging to console
c) Date conversions
d) String manipulation
07. Which Talend components are directly involved in capturing or handling Job errors?
(Choose two)
a) tBufferOutput
b) tLogCatcher
c) tWarn
d) tDie/
08. In the tMap editor, which tools help ensure data quality when joining datasets?
(Choose two)
a) Join key definition
b) Catch Lookup Inner Join Reject
c) Expression filter
d) Data lineage mapping
09. How are context variables handled during standalone Job execution?
a) They are hardcoded at build time
b) They must be stored in .properties files
c) They can be passed as command-line arguments
d) They require the use of tContextDump
10. What is the purpose of an OnComponentError trigger in Talend?
a) To link a subJob that must always execute after a component
b) To prevent Job execution from stopping due to a warning
c) To handle data transformation errors inside tMap
d) To execute an alternate flow when a component encounters a runtime error
Answers:
|
Question: 1 |
Answer: a, c |
Question: 2 |
Answer: b |
|
Question: 3 |
Answer: d |
Question: 4 |
Answer: a, b |
|
Question: 5 |
Answer: a |
Question: 6 |
Answer:c, d |
|
Question: 7 |
Answer: b, d |
Question: 8 |
Answer: a, b |
|
Question: 9 |
Answer: c |
Question: 10 |
Answer: d |
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