Hello, I'm trying to rename the fields coming from a jdbc_streaming and has a target like [field1][nestedField], in my document I get a list with the result of the query, since the jdbc_streaming filter plugin don't have the option "lowercase_column_names" i can't set up the names I want in the qu…

Try this code => " b = [] event.get('[field1][nestedField]').each { |k| k['camelCase1'] = k['lowercase1'] k['camelCase2'] = k['lowercase2'] k.delete('lowercase1') k.delete('lowercase2') l…

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Renaming nested fields

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Tiago_Pinto (Tiago Pinto) June 5, 2018, 11:49am 9

The mutate-rename example in my first post changes nothing, but I think I was clear with the examples I provided, what I have vs want I want.

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Renaming nested fields

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