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COF-R02 · Question #329

Which parameter can be used to instruct a COPY command to verify data files instead of loading them into a specified table?

The correct answer is D. VALIDATION_MODE. https://docs.snowflake.com/en/sql-reference/sql/copy-into-table.html VALIDATION_MODE = RETURN_n_ROWS | RETURN_ERRORS | RETURN_ALL_ERRORS String (constant) that instructs the COPY command to validate the data files instead of loading them into the specified table; i.e. the COPY…

Data Loading and Unloading

Question

Which parameter can be used to instruct a COPY command to verify data files instead of loading them into a specified table?

Options

  • ASTRIP_NULL_VALUES
  • BSKIP_BYTE_ORDER_MARK
  • CREPLACE_INVALID_CHARACTERS
  • DVALIDATION_MODE

How the community answered

(47 responses)
  • A
    6% (3)
  • B
    4% (2)
  • C
    15% (7)
  • D
    74% (35)

Explanation

https://docs.snowflake.com/en/sql-reference/sql/copy-into-table.html VALIDATION_MODE = RETURN_n_ROWS | RETURN_ERRORS | RETURN_ALL_ERRORS String (constant) that instructs the COPY command to validate the data files instead of loading them into the specified table; i.e. the COPY command tests the files for errors but does not load

Topics

#COPY command#VALIDATION_MODE#data verification#staged loading

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