I’m looking for some sample code to write a hive compatible sequence file for an external table and matching ddl.
I’m starting with a java pojo. I can create an Object Inspector for this class. I’m reasonably sure I can write a serde leveraging java’s externalizable serialization. I’m coming up a bit short on how to wire this together. My end goal is to have this file query able while I’m writing to it. I don’t know if Hive will work this way out of the box. Perhaps I’ll need a modified InputFormat to skip over incomplete rows? [http://www.cisco.com/web/europe/images/email/signature/est2014/logo_06.png?ct=1398192119726] Grant Overby Software Engineer Cisco.com<http://www.cisco.com/> grove...@cisco.com<mailto:grove...@cisco.com> Mobile: 865 724 4910 [http://www.cisco.com/assets/swa/img/thinkbeforeyouprint.gif] Think before you print. This email may contain confidential and privileged material for the sole use of the intended recipient. Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender by reply email and delete all copies of this message. Please click here<http://www.cisco.com/web/about/doing_business/legal/cri/index.html> for Company Registration Information.
