select VARIABLE_NAME, VARIABLE_VALUE from performance_schema.global_status where VARIABLE_NAME = 'Ndb_sorted_scan_count'; VARIABLE_NAME VARIABLE_VALUE Ndb_sorted_scan_count select VARIABLE_NAME, VARIABLE_VALUE from performance_schema.session_status where VARIABLE_NAME = 'Ndb_config_from_host'; VARIABLE_NAME VARIABLE_VALUE Ndb_config_from_host select VARIABLE_NAME, VARIABLE_VALUE from performance_schema.global_variables where VARIABLE_NAME = 'ndb_version_string'; VARIABLE_NAME VARIABLE_VALUE ndb_version_string select VARIABLE_NAME, VARIABLE_VALUE from performance_schema.session_variables where VARIABLE_NAME = 'ndb_nodeid'; VARIABLE_NAME VARIABLE_VALUE ndb_nodeid