Prepare for the Snowflake Certification Test. Revise with questions and structured exercises, each complete with hints and explanations. Ace your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


Which of the following is an example of a file format that can be used in Snowflake?

  1. Excel files

  2. CSV files

  3. Word documents

  4. JSON files

The correct answer is: CSV files

CSV files represent a widely used file format in Snowflake due to their simplicity and compatibility with various data processing scenarios. They provide a straightforward way to store tabular data, where each line corresponds to a row in the table and fields are typically separated by commas. This format is especially beneficial in data warehousing as it allows for efficient data loading and query operations, making it a preferred choice for bulk data load tasks. While other file formats can be used within Snowflake, such as JSON files, the emphasis on CSV illustrates its commonality and effectiveness in data ingestion processes. Excel files and Word documents do not align with standard data ingestion practices in Snowflake, as they are primarily suited for document-based applications rather than structured data querying and processing.