MySql查詢特定時間段數據
select * from wap_content where week(created_at) = week(now)
如果你要嚴格要求是某一年的，那可以這樣
www.2cto.com
查詢一天：
select * from table where to_days(column_time) = to_days(now());
select * from table where date(column_time) = curdate();
查詢一周： www.2cto.com
select * from table where DATE_SUB(CURDATE(), INTERVAL 7 DAY) <= date(column_time);
查詢一個月：
select * from table where DATE_SUB(CURDATE(), INTERVAL 1 MONTH) <= date(column_time);
