Hi Vincent Happy to hear you are interested in Apache CarbonData.
Write to CarbonData file from Spark, please refer to the example : DataFrameAPIExample. Can you explain more about this requirement:A strong requirement is to avoid a Spark worker crash to write duplicated entries in Carbon... ? Regards Liang -- View this message in context: http://apache-carbondata-mailing-list-archive.1130556.n5.nabble.com/carbondata-and-idempotence-tp1416p1417.html Sent from the Apache CarbonData Mailing List archive mailing list archive at Nabble.com.
