Hi friends,
I'm very excited that our ORC-support patch has passed all the tests and is ready for review! To ease your work, we wrote a brief document about our solution: https://docs.google.com/document/d/1Lg-MmZIis-ZbmMf6cD8YJq4x2tM0UXYPyzf0AYqe6Gc In short, we integrated the mature orc-reader (https://github.com/apache/orc/tree/master/c%2B%2B) into Impala. As a first step, we only support reading primitive types. Finally, here is the review link: https://gerrit.cloudera.org/#/c/9134/ Hope this feature can be accepted! Any feedback is welcome! Thanks, Quanlong Huang Hulu
