Databricks Certified Data Engineer Associate Free Practice Exam Questions

136 real Databricks Certified Data Engineer Associate exam questions with answers and AI explanations. Databricks certification prep — page 11 of 14.

  1. Question 120: Which tool is used by Auto Loader to process data incrementally?
  2. Question 121: Which of the following commands will return the number of null values in the member_id column?
  3. Question 122: Which of the following benefits is provided by the array functions from Spark SQL?
  4. Question 123: A data engineer has inherited a Databricks pipeline from a previous team. The pipeline is missing SLAs and costs more than the allotted budget. On analysis, it…
  5. Question 124: A data engineer needs to ingest from both streaming and batch sources for a firm that relies on highly accurate data. Occasionally, some of the data picked up…
  6. Question 125: What are the transformations typically included in building the Bronze layer?
  7. Question 126: An organization has data stored across multiple external systems, including MySQL, Amazon Redshift, and Google BigQuery. The data engineer wants to perform ana…
  8. Question 128: A data engineering team is using Kafka to capture event data and then ingest it into Databricks. The team wants to be able to see these historical events. Meda…
  9. Question 129: A company uses Delta Sharing to collaborate with partners across different cloud providers and geographic regions. What will result in additional costs due to…
  10. Question 130: A data engineer is writing a script that is meant to ingest new data from cloud storage. In the event of the Schema change, the ingestion should fail. It shoul…