Intermediate Apache Spark test (Intermediate)
30 questions · 35 minutes · Free
Joins, aggregations, partitions and Spark SQL for data pipelines.
Take the Intermediate Apache Spark test
What it covers
- Joins and broadcast joins
- Aggregations and window functions
- Partitions and shuffles
- Caching and persistence
- Structured Streaming basics
Interview format
- Questions: 30 questions — 18 multiple choice, 9 multi-answer, 3 predict-the-output
- Time: 35 minutes, timed from the first question
- Difficulty: Intermediate
- Skill area: Data
- Price: Free
Earn a certificate
The Intermediate Apache Spark test is one of the 8 tests of the Data Engineer: Intermediate learning path. Pass it and the other 7 tests at 70% or more and readyforhires issues you a verifiable certificate in your name, with its own code and verify link to share or add to LinkedIn.
Frequently asked questions
- How many questions are in the Intermediate Apache Spark test?
- 30 questions (18 multiple choice, 9 multi-answer, 3 predict-the-output), with 35 minutes to answer them.
- What does the Intermediate Apache Spark test cover?
- Joins and broadcast joins, Aggregations and window functions, Partitions and shuffles, Caching and persistence, Structured Streaming basics.
- Is the Intermediate Apache Spark test free?
- Yes. It is free to take with a readyforhires account.
- What level is the Intermediate Apache Spark test?
- Intermediate, in Data.