Total 420 Questions |
Updated On: Apr 23, 2024
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Name: | Databricks Certified Associate Developer for Apache Spark 3.0 |
Exam Code: | Databricks-Certified-Associate-Developer-for-Apache-Spark-3.0 |
Certification: | Apache Spark Associate Developer |
Vendor: | Databricks |
Total Questions: | 420 |
Last Updated: | Apr 23, 2024 |
Which property is used to to allocates jobs to different resource pools to achieve resources scheduling within an application ?
There is a global temp view named ‘my_global_view’. If I want to query this view within spark, which command do we need to choose ?
Which of the following transformation is not evaluated lazily ?
How to make sure that dataframe df has 12 partitions given that df has 4 partitions ?