Can I pass parameters to multiple notebooks in a Synapse pipeline?

Question

I have a Synapse pipeline with 10 notebooks executed in sequence. These notebooks take various parameters, some of which are common to all or a few of the notebooks. Rather than define the value of these parameters for each notebook (which is repetitive) I wonder can I define them once at the pipeline level and pass them into each notebook that uses them?

So far I tried defining one of the parameters at the pipeline level myparam with a default value and then in the notebook parameters I reference the pipeline parameter as @pipeline().parameter.myparam which I thought would take the default value defined at the pipeline level - but it doesn't. Is what I'm trying to do even possible? Thanks in advance.

Answer 1

Yes, you can pass parameters to multiple notebooks in a Synapse pipeline.

As per this official document,

You can use parameters to pass external values into pipelines, datasets, linked services, and data flows. Once the parameter has been passed into the resource, it cannot be changed. By parameterizing resources, you can reuse them with different values each time. Parameters can be used individually or as a part of expressions. JSON values in the definition can be literal or expressions that are evaluated at runtime.

Below are some referred Parameters example which might help you.