Hi, How do I update data saved as Parquet in hdfs using dataframes? If I use SaveMode.Append, it just seems to append the data but does not seem to update if the record is already existing. Do I have to just modify it using Dataframes api or sql using sqlContext?
Thanks, Swetha -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/How-to-update-data-saved-as-parquet-in-hdfs-using-Dataframes-tp26245.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org