MarkLogic 9 Product Documentation

sec:user-exists

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

Summary

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

Required Privileges

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:user-exists("my-user")