Quanlong Huang created ORC-1012: ----------------------------------- Summary: Support specifying columns in the orc-scan tool Key: ORC-1012 URL: https://issues.apache.org/jira/browse/ORC-1012 Project: ORC Issue Type: Improvement Components: tools Reporter: Quanlong Huang Assignee: Quanlong Huang
Currently the orc-scan tool will scan all columns. I find it useful to specifying columns when profiling read performance on specified data types. -- This message was sent by Atlassian Jira (v8.3.4#803005)