---
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title: Run the Data Processing Engine Definitions
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/sfdo/264-0-0/ec_run_the_data_processing_engine_definitions.md
canonical_url: https://help.salesforce.com/s/articleView?id=sfdo.ec_run_the_data_processing_engine_definitions.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: b99040e1b77e4bdcfaff1aceb5c7c0a8ed397fa6278affbb655545fec82e6ed9
description: Run the Data Processing Engine definitions for each cluster sequentially to migrate your data. After each run, confirm the accuracy of the migrated data before you proceed to the next cluster.
products:
  - Education
release: "264"
---
# Run the Data Processing Engine Definitions

Run the Data Processing Engine definitions for each cluster sequentially to migrate your data. After each run, confirm the accuracy of the migrated data before you proceed to the next cluster.

To start migrating your data, run the Data Processing Engine definition for cluster 1 of domain 1. If the run is successful, validate the data, and then proceed to run the definition for the next cluster.

We recommend that you use the guided flow to run the Data Processing Engine definitions in the correct sequence. If you run the definitions in the wrong sequence, you might encounter errors or failed runs.

![Note](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-sfdo-education_cloud-264-0-0-production-enus/89403874-2a89-4126-b574-9db175c14f28/images/icon_note.png)

Note Running a definition again overwrites the migrated data.

Use Monitor Workflows Services during each Data Processing Engine definition run to check the run status.

SEE ALSO:

- [Run a Data Processing Engine Definition from the Builder](https://help.salesforce.com/s/articleview?id=sf.task_definition_run_builder.htm&type=5)
- [Monitor Your Data Processing Engine Definition Runs](https://help.salesforce.com/s/articleview?id=sf.reference_data_processing_engine_monitor.htm&type=5)