Free COF-C02 Exam Braindumps
SnowPro Core Questions 441–445 (page: 90)

Updated On: 10-Feb-2026

What is the MOST performant file format for loading data in Snowflake?

  1. CSV (Unzipped)
  2. Parquet
  3. CSV (Gzipped)
  4. ORC

Answer(s): C



Which chart type does Snowsight support to visualize worksheet data?

  1. Box plot
  2. Bubble chart
  3. Pie chart
  4. Scatterplot

Answer(s): D



Which result shows efficient pruning?

  1. Partitions scanned is greater than partitions total.
  2. Partitions scanned is less than partitions total.
  3. Partitions scanned is equal to the partitions total.
  4. Partitions scanned is greater than or equal to the partitions total.

Answer(s): B



Which clustering indicator will show if a large table in Snowflake will benefit from explicitly defining a clustering key?

  1. Percentage
  2. Depth
  3. Ratio
  4. Total partition count

Answer(s): B



Which file format is MOST performant in Snowflake for data loading?

  1. Parquet
  2. CSV
  3. ORC
  4. Avro

Answer(s): B



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