# Modeling pipeline

Modeling pipelines are simply pipelines that contain data models. You can create a modeling pipeline to describe a workflow of multiple models and schedule job to periodically run the workflow.

## Create a modeling pipeline

Follow these steps:

1. In your ReOrc project, go to **Data Design** > **Pipelines**.
2. Click on the **+** icon and select **Create modeling pipeline.**
3. Provide the name for your pipeline.
4. Select the models that the pipeline should contain. 

   <figure><img src="/files/XiHwaG0EtR5BBKgGEPnc" alt=""><figcaption></figcaption></figure>
5. In **Variable settings**, you can view the list of variables associated with the models.&#x20;

   On each variable, you can decide to lock the current value; this applies to dynamic variables, such as current datetime. You can also provide a custom value.
6. Click **Confirm**.

   The new modeling pipeline is then added under the **Models** folder and presented in the DAG view

   <figure><img src="/files/62OGOP6K1F7fmI6fo45p" alt=""><figcaption></figcaption></figure>
7. Click **Publish**.&#x20;

Once the pipeline is created and published, you can start scheduling runs through [Job](/pipeline/job.md).


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