[plain] select from_unixtime(1382544000); +---------------------------+ | from_unixtime(1382544000) | +---------------------------+ | 2013-10-24 00:00:00 | +---------------------------+ 如: unix_timestamp(date) [plain] select unix_timestamp(date('2013-10-24')); +------------------------------------+ | unix_timestamp(date('2013-10-24')) | +------------------------------------+ | 1382544000 | +------------------------------------+ 如果要查询当天的订单的记录: [plain] select count(*) from b_order Where date_format(from_unixtime(create_time),'%Y-%m-%d') = date_format(now(),'%Y-%m-%d') 也可以这样: [plain] select count(*) from b_order Where create_time >= unix_timestamp('2013-10-24 00:00:00') and create_time <= unix_timestamp('2013-10-24 23:59:59') ;
用 DATE_FORMAT 来格式化日期字段
|
SELECT
DATE_FORMAT(crt_time,
'%Y-%m-%d'
)
FROM
ad_n_advertise_t
|