PostgreSQL: SELECT WHERE 不到 15 分钟
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时间：2020-10-21 01:24:22 来源:igfitidea点击:
PostgreSQL: SELECT WHERE less than 15 minutes old
提问by ma11hew28
From the eventstable below, how do I select eventscreated less than 15 minutes ago?
从下events表中，如何选择events创建时间少于 15 分钟？
CREATE TABLE events (
created_at timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP
);
回答by Frank Heikens
SELECT created_at FROM events WHERE created_at > NOW() - INTERVAL '15 minutes';
回答by ma11hew28
SELECT * FROM events WHERE age(now(), created_at) < '15 minutes';
