我想知道在《迷魂记》中 低于两个值的区别
show status like queries ;
+---------------+-------------+
| Variable_name | Value |
+---------------+-------------+
| Queries | 16987383643 |
+---------------+-------------+
1 row in set (0.00 sec)
mysql> show status like Questions ;
+---------------+-------+
| Variable_name | Value |
+---------------+-------+
| Questions | 5 |
+---------------+-------+
1 row in set (0.00 sec)
试试看手册?
不同于查询变量。 此[ 变量不计 COM_ PING、 COM_ STMT_ PREPARE、 COM_ STMT_ CLOSE 或 COM_ STMT_ RESET 命令 。
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