Hi all, Not sure whether I can ask questions to this group, if not, kindly ignore this email and thanks for the time.
I query HBase from Drill. In the HBase table, I have a column family called log and a column log:ra for some money amount. I want to convert the HBase binary data into INT for the column and I use: select convert_from(activities_perf.log.ra, 'INT') FROM activities_perf; However, error says "Query failed: RemoteRpcException: Failure while running fragment., Wrong length 2(2-0) in the buffer '74', expected 4. [ 77ba1d80-da84-443f-bb7d-5e0c8f86f68f on local104:31010 ]", what is that? I can query the data by "select SUM(CAST(activities_perf.log.ra AS INT)) FROM activities_perf;" Thanks! Regards, George Lu
