发布时间:2014-03-23 13:49:51
DAY()DAYOFMONTH()DAYOFWEEK()DAYOFYEAR()DATEDIFF()EXTRACT()HOUR()MICROSECOND()MINUTE()MOD()MONTH()QUARTER()SECOND()TIME_TO_SEC()TO_DAYS()WEEKDAY()YEAR()YEARWEEK() 等当然,还有FLOOR(),CEILING() 等,前提是使用这两个分区函数的分区健必须是整型。按星期分区的表CREATE TABLE `userlog.........【阅读全文】