N BIGINT unsigned not null,
  SUM_SORT_MERGE_PASSES BIGINT unsigned not null,
  SUM_SORT_RANGE BIGINT unsigned not null,
  SUM_SORT_ROWS BIGINT unsigned not null,
  SUM_SORT_SCAN BIGINT unsigned not null,
  SUM_NO_INDEX_USED BIGINT unsigned not null,
  SUM_NO_GOOD_INDEX_USED BIGINT unsigned not null,
  SUM_CPU_TIME BIGINT unsigned not null,
  MAX_CONTROLLED_MEMORY BIGINT unsigned not null,
  MAX_TOTAL_MEMORY BIGINT unsigned not null,
  COUNT_SECONDARY BIGINT unsigned not null,
  PRIMARY KEY (THREAD_ID, EVENT_NAME) USING HASH