spark-world, I am walking through the example here:
https://github.com/databricks/spark-csv#scala-api The example complains if I try to write a DataFrame to an existing folder: *val selectedData = df.select("year", "model")selectedData.write .format("com.databricks.spark.csv") .option("header", "true") .save("newcars.csv")* I used google to look for DataFrame.write() API. It sent me here: http://spark.apache.org/docs/latest/sql-programming-guide.html#dataframe-data-readerwriter-interface There I found this link: http://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.sql.DataFrame@write:DataFrameWriter And that link is a 404-error. Question: How to enhance this call so it overwrites instead of failing: *selectedData.write .format("com.databricks.spark.csv") .option("header", "true") .save("newcars.csv")*??