Permissions & Access Control Issues Permissions problems associated with execution of SPARUL_CLEAR Q: What do I need to grant an account to enable it to clear graphs with a SPARUL query?A: Grant SPARQL_UPDATE privilege to user 'SPARQL' . We don't grant this by default for security reasons.If the problem persists, manually add these grants:grant execute on SPARUL_CLEAR to "SPARQL" grant execute on SPARUL_CLEAR to SPARQL_UPDATE