Coverage improvement for SqlResourcePropertiesProviderImpl
https://jira.onap.org/browse/CCSDK-213?jql=project%20%3D%20CCSDK%20AND%20text%20~%20coverage
Issue-ID: CCSDK-213
Change-Id: Ibc26c319801204df8ab9c7b64a1774eae0c59bd0
Signed-off-by: prakash.e <prakash.e@huawei.com>
             <configure adaptor="`$configure-plugin`" key="FAILURE" activate="false">
                 <parameter name="field1" value="1"/>
             </configure>
-
+            <configure adaptor="`$configure-plugin`" key="dummy" activate="true">
+                <parameter name="" value=""/>
+            </configure>
+            <configure adaptor="`$configure-plugin`" key="dummy" activate="false">
+                <parameter name="" value=""/>
+            </configure>
        </block>
     </method>