DATABRICKS-CERTIFIED-ASSOCIATE-DEVELOPER-FOR-APACHE-SPARK · Question #44
DATABRICKS-CERTIFIED-ASSOCIATE-DEVELOPER-FOR-APACHE-SPARK Question #44: Real Exam Question with Answer & Explanation
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Question
Which of the following Spark properties is used to configure whether skewed partitions are automatically detected and subdivided into smaller partitions when joining two DataFrames together?
Options
- Aspark.sql.adaptive.skewedJoin.enabled
- Bspark.sql.adaptive.coalescePartitions.enable
- Cspark.sql.adaptive.skewHints.enabled
- Dspark.sql.shuffle.partitions
- Espark.sql.shuffle.skewHints.enabled
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