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Question 69 - DEA-C01 discussion

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Mark the incorrect statement in case Data engineer using the COPY INTO <table> command to load data from files into Snowflake tables?

A.
For Data loading of files with semi-structured file formats (JSON, Avro, etc.), the only supported character set is UTF-16.
Answers
A.
For Data loading of files with semi-structured file formats (JSON, Avro, etc.), the only supported character set is UTF-16.
B.
For loading data from all semi-structured supported file formats (JSON, Avro, etc.), as well as unloading data, UTF-8 is the only supported character set.
Answers
B.
For loading data from all semi-structured supported file formats (JSON, Avro, etc.), as well as unloading data, UTF-8 is the only supported character set.
C.
For Local environment, Files are first copied ("staged") to an internal (Snowflake) stage, then loaded into a table.
Answers
C.
For Local environment, Files are first copied ("staged") to an internal (Snowflake) stage, then loaded into a table.
D.
UTF-32 & UTF-16 both encoding character sets supported for loading data from de-limited files (CSV, TSV, etc.)
Answers
D.
UTF-32 & UTF-16 both encoding character sets supported for loading data from de-limited files (CSV, TSV, etc.)
Suggested answer: A

Explanation:

For Data Loading of delimited files (CSV, TSV, etc.), the default character set is UTF-8. To use any other characters sets, you must explicitly specify the encoding to use for loading.

For semi-structured file formats (JSON, Avro, etc.), the only supported character set is UTF-8.

Rest of the statements are correct.

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asked 23/09/2024
josny Cameus
38 questions
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