How To Convert A Spark Dataframe Column To A Python List Apache As of spark 2.3, this code is the fastest and least likely to cause outofmemory exceptions: list(df.select('mvv').topandas()['mvv']). arrow was integrated into pyspark which sped up topandas significantly. don't use the other approaches if you're using spark 2.3 . see my answer for more benchmarking details. Once the pyspark dataframe is converted to pandas, you can select the column you wanted as a pandas series and finally call list (series) to convert it to list.
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