It's working expected. Please find the below code snippet >>> columns = ["language","users_count"] >>> data = [("Java", "20000"), ("Python", "100000"), ("Scala", "3000")] >>> df = spark.createDataFrame(data).toDF(*columns) >>> df.write.csv("/tmp/test") >>> df2=spark.read.csv("/tmp/test/*.csv") d>>> df2.show() +------+------+ | _c0| _c1| +------+------+ |Python|100000| | Scala| 3000| | Java| 20000| +------+------+   ... View more