Carlos Diogo created ZEPPELIN-5281:
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Summary: Expose ZeppelinContext interpret(string) method
Key: ZEPPELIN-5281
URL: https://issues.apache.org/jira/browse/ZEPPELIN-5281
Project: Zeppelin
Issue Type: Improvement
Reporter: Carlos Diogo
Making the Zeppelin context interpret() method available would allow for easy
code injection from string in a notebook
For python there is the exec function , with which we can load some python code
from file and then execute it as a pre-code for a note - like an include
For Java and Scala , such functionality does not exist. This is limiting our
ability to re-use code within zeppelin - compiling to Jars and then adding them
to Zeppelin is not very interactive
With the exposure of the interpret() one could inject from a file (or other
source) any code - scala, python, sql(jdbc) - and execute it
Current workaround we have in place, is to use the restapi to inject the code
to execute in a paragraph of the note.
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