created_at - 带有 timzone 的类型时间戳
询问:
select id,
created_at,
extract(epoch from CURRENT_TIMESTAMP - created_at) as delta_sec
from shop_order
成功的工作。好的。
现在我只想显示delta_sec > 10000的记录
我试试这个:
select id,
created_at,
extract(epoch from CURRENT_TIMESTAMP - created_at) as delta_sec
from shop_order
where delta_sec > 10000
但我得到错误:
ERROR: column "delta_sec" does not exist
LINE 5: where delta_sec > 10000
^
SQL state: 42703
Character: 125