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mysql 获取当前时间为select now()
运行结果:
2012-09-05 17:24:15

mysql 获取当前时间戳为select unix_timestamp(now())
运行结果：
unix_timestamp(now())
1346836984

select * from fanwe_payment_notice where user_id=66586 and is_paid=1 and UNIX_TIMESTAMP(pay_date)>=unix_timestamp(now())-3600*24*12

mysql 把时间戳化为时间格式

SELECT FROM_UNIXTIME(1234567890);
SELECT FROM_UNIXTIME(1234567890, ‘%Y-%m-%d %H:%i:%S’)

select * ,FROM_UNIXTIME(vip_end_time),FROM_UNIXTIME(vip_end_time,”%Y-%m-%d %H:%i:%S”) from fanwe_vip_buy_log
where user_id=66586 AND vip_buytime <=unix_timestamp(now()) AND vip_end_time>=unix_timestamp(now()) order by id desc limit 1