Databricks
DATABRICKS-CERTIFIED-ASSOCIATE-DEVELOPER-FOR-APACHE-SPARK · Question #86
Which of the following code blocks reads a CSV at the file path filePath into a Data Frame with the specified schema schema?
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Data Loading and I/O Operations with Apache Spark
Question
Which of the following code blocks reads a CSV at the file path filePath into a Data Frame with the specified schema schema?
Options
- Aspark.read().csv(filePath)
- Bspark.read().schema("schema").csv(filePath)
- Cspark.read.schema(schema).csv(filePath)
- Dspark.read.schema("schema").csv(filePath)
- Espark.read().schema(schema).csv(filePath)
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Topics
#Spark DataFrameReader#CSV I/O#Schema Definition#Spark API Syntax