AWS Glue ETL Jobs Quiz

Quiz covering Data Transformation

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

1. 1

   Which AWS Glue component is primarily used to execute ETL logic, such as cleaning and transforming data?

2. 2

   When using AWS Glue DynamicFrames, which operation is specifically used to change the schema or format of the data?

3. 3

   You need to perform a complex transformation that involves merging two large datasets based on a common key. Which Glue feature provides the most efficient way to perform this operation on distributed data?

4. 4

   What is the primary benefit of using AWS Glue Bookmarks in an ETL job?

5. 5

   You are writing a Glue script and notice that your DynamicFrame contains nested JSON structures. Which transformation method is best suited to flatten these nested fields into a relational format?