How to change runtime parameter values from a processor before it reaches destination

asked 2020-05-15 06:56:16 -0600

anonymous user


updated 2020-05-16 00:12:56 -0600

I have passed a parameter to my pipleline which has a default value when I start the pipeline. I need to change it's value in from one of the processors before it reaches the destination.

My usecase is, I have an Azure Event Hub Producer and the Event Hub Name, Namespace etc, are expressions. The idea is to set the corresponding event hub name at an early stage in a parameter based on inputs and use the same later in the Event Hub Producer stage. Basically trying to depict the many event hubs I have using one destination in the pipeline. I tried using Expression Evaluator but that does not allow to change a runtime parameter.

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So you're passing in a pipeline parameter value when you start the pipeline, and you want to change the value of it at runtime in one of the processors before it gets to the destination? Can you update your question and attach screenshot of your pipeline?

iamontheinet gravatar imageiamontheinet ( 2020-05-15 15:52:22 -0600 )edit