需要將輸出從下面轉換為分鐘:
示例查詢:
SELECT
avg(date - create_date)
FROM x
示例輸出 - 需要轉換為分鐘:
20 days 24:22:59.328877
1 day 16:30:18.131138
5 days 16:46:54.355619
uj5u.com熱心網友回復:
提取epoch得到秒數,然后除以 60:
select
extract(epoch from avg(date - create_date)) / 60 as avg_minutes
轉載請註明出處,本文鏈接:https://www.uj5u.com/yidong/439756.html
標籤:PostgreSQL
