Free Snowflake DEA-C01 Exam Questions
Absolute Free DEA-C01 Exam Practice for Comprehensive Preparation
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Snowflake DEA-C01 Exam Questions
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Provided By: Snowflake
- Exam: SnowPro Advanced Data Engineer Certification
- Certification: SnowPro Certification
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Total Questions: 240
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Updated On: Jun 01, 2025
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Rated: 4.9 |
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Online Users: 480
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Question 1
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To troubleshoot data load failure in one of your Copy Statement, Data Engineer have Executed a COPY
statement with the VALIDATION_MODE copy option set to RETURN_ALL_ERRORS with reference to the
set of files he had attempted to load. Which below function can facilitate analysis of the problematic records
on top of the Results produced? [Select 2]
Answer: A,B
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To troubleshoot data load failure in one of your Copy Statement, Data Engineer have Executed a COPY
statement with the VALIDATION_MODE copy option set to RETURN_ALL_ERRORS with reference to the
set of files he had attempted to load. Which below function can facilitate analysis of the problematic records
on top of the Results produced? [Select 2]
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Question 2
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Which option needs to be followed to allow a user to have only OWNERSHIP privilege on the table, but should not be able to manage privilege grants on the object
Answer: A
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Which option needs to be followed to allow a user to have only OWNERSHIP privilege on the table, but should not be able to manage privilege grants on the object
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Question 3
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Michael, a Data Engineer Running a Data query to achieve Union of Data sets coming from Multi-ple data
sources, later he figured out that Data processing query is taking more time than expected. He started
analyzing the Query performance using query profile interface. He discovered & realized that he used UNION
when the UNION ALL semantics was sufficient.
Which Extra Data Processing Operator Michael figured out while doing query profile analysis in this case
which helps him to identify this performance bottlenecks?
Answer: A
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Michael, a Data Engineer Running a Data query to achieve Union of Data sets coming from Multi-ple data
sources, later he figured out that Data processing query is taking more time than expected. He started
analyzing the Query performance using query profile interface. He discovered & realized that he used UNION
when the UNION ALL semantics was sufficient.
Which Extra Data Processing Operator Michael figured out while doing query profile analysis in this case
which helps him to identify this performance bottlenecks?
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Question 4
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Which of the below concepts/functions helps while implementing advanced Column-level Security?
Answer: A,B,C
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Which of the below concepts/functions helps while implementing advanced Column-level Security?
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Question 5
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Putting a higher cardinality column before a lower cardinality column will generally reduce the effectiveness of clustering on the later column
Answer: A
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Putting a higher cardinality column before a lower cardinality column will generally reduce the effectiveness of clustering on the later column