Hello, Please help wuth solution finding. ORC is the best way to store data in hive. But we have a blocking issue on that. Please look into it: https://issues.apache.org/jira/browse/KYLIN-4038
i've checked already source code, and looks like the problem in HCatalog, that used by Kylin. But i haven't idea what can i do next... I will be glad to any suggestions. Thanks!