--echo #
--echo # Variable name : persisted_globals_load
--echo # Scope         : Global Read only
--echo #

--echo # Global - default
SELECT @@global.persisted_globals_load;

--echo # via performance_schema.global_variables
--disable_warnings
SELECT * FROM performance_schema.global_variables WHERE VARIABLE_NAME
  LIKE 'persisted_globals_load';
--enable_warnings

--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
SELECT @@local.persisted_globals_load;

--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
SELECT @@session.persisted_globals_load;

--Error ER_BAD_FIELD_ERROR
SELECT persisted_globals_load = @@SESSION.persisted_globals_load;

--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
SET GLOBAL persisted_globals_load= 1;

--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
SET PERSIST persisted_globals_load= 1;

--echo # End of tests.