mysql 獲取當前時間和時間戳

mysql 獲取當前時間為select now()
運行結果:

2012-09-05 17:24:15

mysql 獲取當前時間戳為select unix_timestamp(now()) 
運行結果：
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 把時間戳化為時間格式

 

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