| 说明 | 查询数量 | ø 每小时 | % |
|---|---|---|---|
| select | 2,973 k | 1,397.6 | 77.60 |
| show tables | 201 k | 94.4 | 5.24 |
| show fields | 190 k | 89.3 | 4.96 |
| change db | 143 k | 67.1 | 3.73 |
| set option | 108 k | 50.7 | 2.82 |
| show keys | 99,615 | 46.8 | 2.60 |
| show variables | 34,711 | 16.3 | 0.91 |
| replace | 28,533 | 13.4 | 0.74 |
| show create table | 21,429 | 10.1 | 0.56 |
| show warnings | 14,345 | 6.7 | 0.37 |
| show grants | 7,901 | 3.7 | 0.21 |
| show storage engines | 3,677 | 1.7 | 0.10 |
| show binlogs | 1,429 | 0.7 | 0.04 |
| stmt close | 1,036 | 0.5 | 0.03 |
| stmt execute | 1,036 | 0.5 | 0.03 |
| stmt prepare | 1,036 | 0.5 | 0.03 |
| update | 573 | 0.3 | 0.01 |
| show slave status | 540 | 0.3 | 0.01 |
| show master status | 517 | 0.2 | 0.01 |
| show table status | 368 | 0.2 | 0.01 |
| show status | 124 | 0.1 | <0.01 |
| show processlist | 16 | <0.1 | <0.01 |
| show engine status | 12 | <0.1 | <0.01 |
| flush | 8 | <0.1 | <0.01 |
| insert | 1 | <0.1 | <0.01 |