Changed COF-C02 Exam Questions

A.

PUT

B.

GET

C.

COPY

D.

EXPORT

E.

OBJECT CONSTRUCT

A.

A column that appears most frequently in order by operations

B.

A column that appears most frequently in where operations

C.

A column that appears most frequently in group by operations

D.

A column that appears most frequently in aggregate operations

E.

A column that appears most frequently in join operations

A.

To view any queries that encountered an error

B.

To verify that a SELECT query will run without error

C.

To prevent a put statement from running if an error occurs

D.

To see all errors from a previously run COPY INTO

statement

statement. This command helps users identify and resolve data loading issues.

Run the COPY INTO Statement: Execute the COPY INTO

command to load data from a stage into a table.

COPY INTO my_table

FROM @my_stage

FILE_FORMAT = (FORMAT_NAME = 'my_format');

Validate the Load: Use the VALIDATE function to see if there were any errors during the data load.

SELECT *

FROM TABLE(VALIDATE(my_table, JOB_ID => 'my_copy_job_id'));

Review Errors: The VALIDATE function will return details about any errors that occurred, such as parsing errors or data type mismatches.

References:

Snowflake Documentation: Validating Data Loads

Snowflake Documentation: COPY INTO

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