Convert a spark DataFrame to pandas DF

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-上瘾入骨i
-上瘾入骨i 2020-12-08 18:38

Is there a way to convert a Spark Df (not RDD) to pandas DF

I tried the following:

var some_df = Seq(
 (\"A\", \"no\"),
 (\"B\", \"yes\"),
 (\"B\", \         


        
3条回答
  •  -上瘾入骨i
    2020-12-08 19:15

    Converting spark data frame to pandas can take time if you have large data frame. So you can use something like below:

    spark.conf.set("spark.sql.execution.arrow.enabled", "true")
    
    pd_df = df_spark.toPandas()
    

    I have tried this in DataBricks.

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