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[SIMPL-27992](https://jira.simplprogramme.eu/browse/SIMPL-27992) Update documentation Workflow Deletion Process.

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Adrian LODIN
2026-05-28 16:59:00 +03:00
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@@ -105,21 +105,31 @@ defs = Definitions(
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### 2.3.2 Workflow deletion
Here is a practical example of how to delete a workflow.
Before deleting an existing workflow, first check its status (if is needed or referenced) in the **Dagster UI**:
- Navigate to the "Runs". Identify a given worklog using the "Filter" button or navigation "Newer", "Older" buttons.
- Check details and status: open workflow details by clicking on the target, or just check the status value.
- Check logs: open workflow logs by clicking on the uuid.
**1. Pre-delete check**
Before deleting an existing workflow, first check its status (if is needed or referenced):
- **Dagster UI**: Navigate to the "Runs". Identify a given worklog using the "Filter" button or navigation "Newer", "Older" buttons.
- **Details, logs check:** Check workflow status, open it by clicking on it's target or open logs by clicking on it's uuid.
Here are two practical examples how to delete a workflow:
**2. Delete Ops (`ops/ops.py`)**
If the workflow is defined as an op, delete it's corresponding method from the `ops.py` file.
**Temporary delete workflow**
**3. Delete Jobs (`jobs/jobs.py`)**
If the workflow is defined as a job, delete it's corresponding method from the `jobs.py` file.
**1. Clean Registering Definitions (`repository.py`)**
Comment or delete workflow definition from the `repository.py`.
**4. Delete Registering Definitions (`repository.py`)**
Delete workflow import, and it's definition from the `repository.py`
**Permanently delete workflow**
**1. Clean Jobs (`jobs/jobs.py`)**
Delete workflow definition from the `jobs.py` file.
**2. Clean Ops (`ops/ops.py`)**
If workflow links also ops, delete their definition from the `ops.py` file.
**3. Clean Tests (`tests/`)**
If jobs or obs have dedicated unittest, check out the `tests/` folder and delete them.
**3. Clean Scheduler **
If there is any scheduler for this workflow check and adjust it accordingly.
### 2.4 Best Practices & Constraints