Amazon Redshift will no longer support the creation of new Python UDFs starting Patch 198. Existing Python UDFs will continue to function until June 30, 2026. For more information, see the [ blog post ](https://amazonaws-china.com/blogs/big-data/amazon-redshift-python-user-defined-functions-will-reach-end-of-support-after-june-30-2026/). 

# Creating a parameter group
<a name="parameter-group-create"></a>

If you want to set parameter values that are different from the default parameter group, you can create your own parameter group, 

**To create a parameter group**

1. Sign in to the Amazon Web Services Management Console and open the Amazon Redshift console at [https://console.amazonaws.cn/redshiftv2/](https://console.amazonaws.cn/redshiftv2/).

1. On the navigation menu, choose **Configurations**, then choose **Workload management** to display the **Workload management** page. 

1. Choose **Create** to display the **Create parameter group** window. 

1. Enter a value for **Parameter group name** and **Description**. 

1. Choose **Create** to create the parameter group.