按 Ctrl+Enter 键执行查询按 Enter 执行查询
崩溃 扩展 重新查询 编辑 解析 性能分析 书签 查询失败 数据库: hmis 查询时间: 在当前会话期间
SELECT * FROM `clinicalfindings`说明 | 查询数量 | ø 每小时 | % |
---|---|---|---|
select | 4,607 k | 1,096 k | 83.75 |
show fields | 249 k | 59.3 k | 4.53 |
show keys | 245 k | 58.4 k | 4.46 |
show create table | 117 k | 27.9 k | 2.13 |
show tables | 62,029 | 14.8 k | 1.13 |
change db | 58,098 | 13.8 k | 1.06 |
set option | 46,828 | 11.1 k | 0.85 |
insert | 24,284 | 5,777.3 | 0.44 |
delete | 24,284 | 5,777.3 | 0.44 |
flush | 23,413 | 5,570.1 | 0.43 |
show variables | 9,189 | 2,186.1 | 0.17 |
show slave status | 8,030 | 1,910.4 | 0.15 |
show master status | 7,938 | 1,888.5 | 0.14 |
show grants | 6,071 | 1,444.3 | 0.11 |
show table status | 4,981 | 1,185 | 0.09 |
replace | 4,293 | 1,021.3 | 0.08 |
show binlogs | 1,427 | 339.5 | 0.03 |
show create proc | 256 | 60.9 | <0.01 |
show plugins | 239 | 56.9 | <0.01 |
show storage engines | 236 | 56.1 | <0.01 |
update | 168 | 40 | <0.01 |
show status | 143 | 34 | <0.01 |
show processlist | 3 | 0.7 | <0.01 |