SPLK-2001 Exam Dumps : Splunk Certified Developer Exam

 By using visualization drilldown, you can hide or show a panel by clicking on a chart or a table on the same form. Visualization drilldown lets you define a drilldown action that affects a different panel on the same dashboard. You can use the set or unset tokens to control the visibility of the target panel. For more information, see Visualization drilldown.

A KV store collection can be associated with a namespace for users in the admin, power, and splunk-system-user roles. These roles have the capability to create and manage KV store collections. The nobody user cannot access any KV store collection, and the users in the admin and power roles alone cannot access the collections in the splunk-system-user namespace. For more information, see KV Store namespaces.

 The correct answer is A, B, and C because these are the possible reasons why the dashboard is not seen after moving myApp to a different Splunk instance. Option A is correct because if the dashboard’s permissions were set to private, only the owner of the dashboard can see it on the new instance. Option B is correct because if the user role permissions are different on the new instance, the user may not have access to the dashboard. Option C is correct because if the admin deleted the myApp/local directory before packaging, the dashboard configuration may have been lost. Option D is incorrect because changes placed in $SPLUNK_HOME/etc/apps/search/default/data/ui/nav do not affect the visibility of the dashboard. You can find more information about dashboard permissions and configuration in the Splunk Developer Guide.