Preparing Practice Exam…
Please wait a moment while the system generates the exam questions, answers, and study session.
Please wait a moment while the system generates the exam questions, answers, and study session.
Databricks Certified Associate Developer for Apache Spark · Databricks
Select one answer.
Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.
- query = df.writeStream.format(...).start() returns a StreamingQuery object with methods like awaitTermination(), stop(), and recentProgress. DStream is the legacy Spark Streaming (RDD-based) API. StreamContext was its context object.