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Comment: Published by Scroll Versions from space DEV and version r092


In this example, you have three 

D s item
, each of which has a different set of resources, although the only difference between them is the name of the S3 bucket in which they are stored:

Environment NameS3 Bucket Name

In your Dev workspace, you can create an environment parameter called the following: 


  • You can choose to search nested folders for files that match your specified pattern.


Tip: If your imported dataset is stored in a bucket, you can parameterize the bucket name, which can be useful if you are migrating flows between environments or must change the bucket at some point in the future.

For more information, see Create Dataset with Parameters.


For each of the following types of parameter, you can apply override values as needed.

Override TypeDescription
dataset parametersWhen you run a job, you can apply override values to variables for your imported datasets. See Run Job Page.
flow parameters

At the flow level, you can apply override values to flow parameters. These values are passed into the recipe and the rest of the flow for evaluation during recipe development and job execution.


NOTE: Overrides applied at the flow level are passed into all recipes and other objects in the flow. Wherever there is case-sensitive match between the name of the overridden parameter and a parameter name in the flow, the override value is applied. These values can be overridden by ad-hoc values. See "Order of Precedence" below.

output parametersWhen you define your output objects in Flow View, you can apply override values to the parameterized output paths on an as-needed basis when you specify your job settings. See Run Job Page.

Order of Parameter Evaluation