Free Cloudera CDP-3002 Exam Questions

Become Cloudera Certified with updated CDP-3002 exam questions and correct answers

Page: 1 / 60

Total 300 Questions | Updated On: Apr 29, 2026

Add To Cart

Question 1

What is the impact of using custom operators in Airflow for data quality checks?

A : ey handle task retries automatically

B : ey allow for specialized quality check implementations

C : ey simplify DAG creation

D : ey improve scheduling efficiency

Answer: B

Question 2

How does partition pruning enhance query performance in a Cloudera environment?

A : compressing data partitions

B : merging partitions

C : limiting the number of partitions scanned

D : creating additional partitions

Answer: C

Question 3

Which Kubernetes resource is most commonly used to deploy a Spark application in a Cloudera environment?

A : ployment

B :

C : arkApplication

D : nfigMap

Answer: C

Question 4

What is a key feature of Airflow’s scheduler in handling ETL jobs?

A : riodic scheduling

B : al-time job execution

C : mediate job execution

D : nual job execution

Answer: A

Question 5

Which method is recommended to avoid schema inference overhead in Spark SQL queries?

A : spark.conf.set("spark.sql.schema", schema)

B : ly on default schema inference

C : DataFrameReader.option("schema", schema) to specify a schema

D : spark.sql("SET schema = schema")

Answer: C

Page: 1 / 60

Total 300 Questions | Updated On: Apr 29, 2026

Add To Cart