查询时间范围

-- 标准查询时间范围
SELECT t.* FROM table_name t WHERE t.createTime BETWEEN '2014-9-05 00:00:00' AND '2014-9-12 00:00:00';

-- 不要使用
SELECT t.* FROM table_name t WHERE t.createTime >= '2014-9-05 00:00:00' AND t.createTime <= '2014-9-12 00:00:00';