I am new to Talend ETL tool. I want to use Talend to generate Spark batch jobs.
Can Talend generate Scala code instead of Java or is there a way to plug in Scala based batch job in to Talend?
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Answer to your liking? – thebluephantom Oct 22 '19 at 06:50
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No, it generates Java only.
That should not matter if using Talend as a graphic ETL-tool at a higher abstraction level though.
thebluephantom
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Would generating the code in java compared to scala make the processing slower or is it bare minimum or unnoticeable difference? – pacman Feb 18 '21 at 04:30