-**metadata**
-
-+-----------------+-----------------+-------------------+---------------+-------------------+
-| **Parameter** | **Qualifier** | **Cardinality** | **Content** | **Description** |
-+=================+=================+===================+===============+===================+
-| keyName | M | 1 | String | Key name |
-+-----------------+-----------------+-------------------+---------------+-------------------+
-| value | M | 1 | string | value |
-+-----------------+-----------------+-------------------+---------------+-------------------+