| 说明 | 查询数量 | ø 每小时 | % |
|---|---|---|---|
| select | 1,502 k | 1,642.2 | 78.19 |
| show tables | 101 k | 110.4 | 5.26 |
| show fields | 88,634 | 96.9 | 4.61 |
| change db | 74,202 | 81.1 | 3.86 |
| set option | 55,539 | 60.7 | 2.89 |
| show keys | 42,328 | 46.3 | 2.20 |
| show variables | 20,181 | 22.1 | 1.05 |
| replace | 11,945 | 13.1 | 0.62 |
| show create table | 9,238 | 10.1 | 0.48 |
| show warnings | 6,654 | 7.3 | 0.35 |
| show grants | 3,324 | 3.6 | 0.17 |
| show binlogs | 2,872 | 3.1 | 0.15 |
| show storage engines | 1,199 | 1.3 | 0.06 |
| stmt close | 342 | 0.4 | 0.02 |
| stmt execute | 342 | 0.4 | 0.02 |
| stmt prepare | 342 | 0.4 | 0.02 |
| show slave status | 282 | 0.3 | 0.01 |
| show master status | 269 | 0.3 | 0.01 |
| show table status | 148 | 0.2 | 0.01 |
| show status | 38 | <0.1 | <0.01 |
| show processlist | 4 | <0.1 | <0.01 |
| flush | 2 | <0.1 | <0.01 |
| show engine status | 2 | <0.1 | <0.01 |