Created 05-11-2016 10:20 AM
Also can we access ORC table stored in Hive metastore in Impala.
Created 05-11-2016 10:21 AM
Created 05-11-2016 10:21 AM
I think its unsupported- http://www.cloudera.com/documentation/enterprise/latest/topics/impala_file_formats.html
Created 05-13-2016 09:45 PM
Impala supports RCFile but as of CDH 5.7 which is the latest at the time of writing there is no support for ORC.
Created 07-25-2017 03:21 AM
In Hulu, we have supported ORC format in our branch of Impala. We're planning to contribute it to the community. Please track this: https://issues.apache.org/jira/browse/IMPALA-5717