:original_name: gaussdb_08_0016.html

.. _gaussdb_08_0016:

Modifying a Parameter Template Description
==========================================

Scenarios
---------

You can modify the description of a parameter template you have created.

.. note::

   You cannot modify the description of a default parameter template.

Procedure
---------

#. Log in to the management console.
#. Click |image1| in the upper left corner and select a region and a project.
#. Click **Service List**. Under **Database**, click **GaussDB**.
#. On the **Parameter Templates** page, click **Custom Templates**. Locate the parameter template you want to modify and click |image2| in the **Description** column.
#. Enter a new description. You can click |image3| to submit or |image4| to cancel the modification.

   -  After you submit the modification, you can view the new description in the **Description** column.
   -  The description consists of 256 characters but cannot contain the following special characters: >!<"&'=

.. |image1| image:: /_static/images/en-us_image_0000001352219100.png
.. |image2| image:: /_static/images/en-us_image_0000001352379036.png
.. |image3| image:: /_static/images/en-us_image_0000001402858853.png
.. |image4| image:: /_static/images/en-us_image_0000001403138721.png
