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philliperamos's avatar
philliperamos
Contributor
6 years ago
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Populate Aggregate snap with Pipeline Parameter

So I’d like to use the value of a pipeline parameter as the field in the Aggregate snap. Can this be done, and if so, how?
  • koryknick's avatar
    koryknick
    6 years ago

    Specify the field name, including “$” in the pipeline parameters:

    Then use the “eval()” function in the Aggregate snap:

    This doesn’t set the result field name, but that can be done in a subsequent mapper if needed.

koryknick's avatar
koryknick
Employee
6 years ago
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Specify the field name, including “$” in the pipeline parameters:

Then use the “eval()” function in the Aggregate snap:

This doesn’t set the result field name, but that can be done in a subsequent mapper if needed.