Amit Kumar created OOZIE-3556:
---------------------------------
Summary: Add capture-output to Spark actions
Key: OOZIE-3556
URL: https://issues.apache.org/jira/browse/OOZIE-3556
Project: Oozie
Issue Type: New Feature
Reporter: Amit Kumar
It is very common to want to reuse the result of a Hive query in another
action.
It will be useful if we can capture output of a Hive action the same way we do
for shell actions - if the output is in the format of "key=value" use it for
capture output.
Even more useful:
* Parse "key \t value" as "key=value" - this will allow capturing result of
"describe table"
* Possibly capture all results as "Hive=<result>", up to maximum length. This
will require user parsing but will give maximum flexibility.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
