| 说明 | 查询数量 | ø 每小时 | % |
|---|---|---|---|
| select | 13,560 k | 25.9 k | 78.83 |
| show fields | 956 k | 1,823.7 | 5.56 |
| show tables | 724 k | 1,380.8 | 4.21 |
| change db | 567 k | 1,080.8 | 3.29 |
| set option | 432 k | 823.1 | 2.51 |
| show variables | 262 k | 499.2 | 1.52 |
| show keys | 255 k | 486.3 | 1.48 |
| show create table | 132 k | 250.9 | 0.76 |
| show warnings | 130 k | 247.9 | 0.76 |
| show grants | 128 k | 244 | 0.74 |
| replace | 50,526 | 96.4 | 0.29 |
| show binlogs | 1,808 | 3.4 | 0.01 |
| update | 1,561 | 3 | 0.01 |
| show storage engines | 941 | 1.8 | 0.01 |
| insert | 366 | 0.7 | <0.01 |
| stmt prepare | 156 | 0.3 | <0.01 |
| show slave status | 101 | 0.2 | <0.01 |
| stmt close | 96 | 0.2 | <0.01 |
| stmt execute | 96 | 0.2 | <0.01 |
| show master status | 95 | 0.2 | <0.01 |
| show table status | 75 | 0.1 | <0.01 |
| show status | 23 | <0.1 | <0.01 |
| show processlist | 3 | <0.1 | <0.01 |
| flush | 2 | <0.1 | <0.01 |
| show engine status | 1 | <0.1 | <0.01 |