| 说明 | 查询数量 | ø 每小时 | % |
|---|---|---|---|
| select | 736 k | 1,416.1 | 77.81 |
| show tables | 54,421 | 104.7 | 5.75 |
| show fields | 44,772 | 86.2 | 4.73 |
| change db | 36,622 | 70.5 | 3.87 |
| set option | 26,250 | 50.5 | 2.78 |
| show keys | 18,031 | 34.7 | 1.91 |
| show grants | 7,927 | 15.3 | 0.84 |
| replace | 6,580 | 12.7 | 0.70 |
| show variables | 6,450 | 12.4 | 0.68 |
| show create table | 4,540 | 8.7 | 0.48 |
| show warnings | 1,925 | 3.7 | 0.20 |
| show storage engines | 761 | 1.5 | 0.08 |
| show binlogs | 472 | 0.9 | 0.05 |
| show table status | 278 | 0.5 | 0.03 |
| stmt close | 191 | 0.4 | 0.02 |
| stmt execute | 191 | 0.4 | 0.02 |
| stmt prepare | 191 | 0.4 | 0.02 |
| show slave status | 115 | 0.2 | 0.01 |
| show master status | 108 | 0.2 | 0.01 |
| show status | 36 | 0.1 | <0.01 |
| flush | 4 | <0.1 | <0.01 |
| show engine status | 3 | <0.1 | <0.01 |
| show processlist | 3 | <0.1 | <0.01 |