# Run transformations in a cluster

* To run a transformation on a cluster, access the Run Options window. You can access the Run Options window through the context menu next to the **Run** icon in the toolbar or by pressing F8. In the Run Options window, specify your run configuration that controls running the transformation in a clustered environment. To set up run configurations, see [Run configurations](/pdia-data-integration/10.2-data-integration/data-integration-perspective-in-the-pdi-client/work-with-transformations-cp/run-your-transformation/run-configurations-work-with-transformations.md).
* To run a clustered transformation via a job,access the Transformation job entry details screen and select the **Advanced** tab, then select **Run this transformation** in a clustered mode?.
* To assign a cluster to an individual transformation step,right-click on the step and select Clusters from the context menu. That option brings up the cluster schema list. Select a schema, then click OK.
* When running transformations in a clustered environment,you have option to Show transformations, which displays the generated (converted) transformations that will be executed on the cluster.


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