March 31, 2025 | 1 分钟 | 31 字 | Tianlun Song |
PR
本文
首发于
🌱 煎茶，
转载 请注明
来源。
$ apt install postgresql-client
$ time psql "postgresql://xxx:xxxx@x.x.x.x:5432/today_ai_weather" -c "\timing on" -c "SELECT 1"
Timing is on.
?column?
----------
1
(1 row)
Time: 172.842 ms
real 0m1.063s
user 0m0.029s
sys 0m0.020s
