sec:role-exists

sec:role-exists(
   $role-name as xs:string
) as xs:boolean

Summary

This function returns true if the specified role exists in the security database.

Parameters
role-name	The role name.

Required Privileges

http://marklogic.com/xdmp/privileges/get-role

Usage Notes

This function must be executed against the security database.

Example


  xquery version "1.0-ml"; 

  import module namespace sec = "http://marklogic.com/xdmp/security" 
      at "/MarkLogic/security.xqy";

  sec:role-exists("my-role")