GitHub user ExxpresS edited a discussion: Prefix ids with defined variable metadatainjection.
I'm looking to dynamically prefix all fields ending in _id in an Apache Hop pipeline, without having to manually list them in steps like Formula. The aim is to mutualize this pipeline for use in several workflows, with different table structures, but the same need: to add a prefix to all identifiers (transform client_id = 123 into client_id = C123). I've tried using Metadata Injection to dynamically inject the fields to be processed, but I can't get the expected behavior. I follow this exemple : https://github.com/apache/hop/discussions/5005 Has anyone already implemented this type of dynamic processing in Apache Hop? Thanks in advance for any feedback or examples. GitHub link: https://github.com/apache/hop/discussions/5452 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
