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How can I rename fields using Jython?

asked 2019-09-13 07:33:51 -0500

anonymous user

Anonymous

updated 2019-09-13 14:45:06 -0500

jeff gravatar image

How to achieve similar functionality in Jython Evaluator Stage which was done in

https://ask.streamsets.com/question/7...

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You should be able to just translate that Groovy code to Jython. Where are you getting stuck? Can you post your code?

metadaddy gravatar imagemetadaddy ( 2019-09-13 11:52:51 -0500 )edit
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Also, what rename logic are you trying to achieve? It may not even be necessary to use scripting for it.

jeff gravatar imagejeff ( 2019-09-13 14:46:52 -0500 )edit

@meta notsure how to achieve similarly in jython

Vss@2019 gravatar imageVss@2019 ( 2019-09-13 20:19:14 -0500 )edit

@jeff agreed.. but if i want to achieve multiple replace with in single stage it might not be possible due to that reason i am looking for preferrably jython

Vss@2019 gravatar imageVss@2019 ( 2019-09-13 20:22:38 -0500 )edit

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answered 2019-09-14 14:06:57 -0500

iamontheinet gravatar image

Hi!

Thoroughly refer to following docs before going the scripting route. And note that even in the Q&A link you referred to (for Groovy script) there's a note from @jeff suggesting that the same thing can now be accomplished using Field Mapper.

Cheers, Dash

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Asked: 2019-09-13 07:33:51 -0500

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