| 说明 | 查询数量 | ø 每小时 | % |
|---|---|---|---|
| select | 1,285 k | 451.1 | 75.05 |
| set option | 97,688 | 34.3 | 5.71 |
| show keys | 79,243 | 27.8 | 4.63 |
| show fields | 70,156 | 24.6 | 4.10 |
| change db | 48,397 | 17 | 2.83 |
| show variables | 35,804 | 12.6 | 2.09 |
| show tables | 28,427 | 10 | 1.66 |
| show create table | 17,266 | 6.1 | 1.01 |
| replace | 16,472 | 5.8 | 0.96 |
| show grants | 14,625 | 5.1 | 0.85 |
| show warnings | 12,770 | 4.5 | 0.75 |
| show binlogs | 1,724 | 0.6 | 0.10 |
| show slave status | 1,455 | 0.5 | 0.08 |
| show master status | 1,307 | 0.5 | 0.08 |
| show storage engines | 1,303 | 0.5 | 0.08 |
| show status | 231 | 0.1 | 0.01 |
| show table status | 176 | 0.1 | 0.01 |
| update | 55 | <0.1 | <0.01 |
| show processlist | 13 | <0.1 | <0.01 |
| flush | 3 | <0.1 | <0.01 |
| show engine status | 2 | <0.1 | <0.01 |