| Query | Run |
|---|---|
| select user_name, length(user_name) from user order by length(user_name)... | 3 years ago |
| select user_name, length(user_name) from user limit 10; | 3 years ago |
| select user_name, length(user_name) from user limit 1; | 3 years ago |
| select user_name, count(user_name) from user limit 1; | 3 years ago |