steps-create-validation-rule-via-json.yaml

title: Update :guilabel:`Validation Action` and :guilabel:`Validation Level`.
level: 4
ref: validation-action-level
content: |
   Select the appropriate :guilabel:`Validation Action` and
   :guilabel:`Validation Level`.

   For more information on validation actions and levels, see
   :ref:`this section <validation-actions-levels>`. Additional
   information is available in the :manual:`MongoDB Manual
   </core/document-validation>`.
---
title: Specify the validation rules.
level: 4
ref: add-rule
content: |
   In the editor, enter the validation rules in strict JSON format.

   .. example::

      The following rule only allows documents where *either* the
      ``BeginDate`` field is greater than ``1950`` *or* the
      ``EndDate`` field is ``null``.

      .. code-block:: json

         {
            "$or": [
               { "BeginDate": { "$gt": 1950 } },
               { "EndDate": null }
            ]
         }

   .. note::

      If you specify a rule in the JSON editor which cannot be
      displayed in the :guilabel:`Rule Builder`, you will not
      be able to access the :guilabel:`Rule Builder`.
---
title: Verify JSON.
level: 4
ref: verify-rule
content: |

   When finished editing, hit the :guilabel:`Tab` key or click outside
   the editor box.

   If the JSON document is invalid, an error message displays. Fix any
   errors.
---
title: Click :guilabel:`Update` to create/update validation rules.
level: 4
ref: update-rule-button
content: ""
...