spl> select * from emp where dates between to_date('2007-06-12 10:00:00', 'yyyy-mm-dd hh24:mi:ss') and to_date('2007-06-12 10:00:00', 'yyyy-mm-dd hh24:mi:ss') 当省略HH.MI和SS对应的输入参数时,Oracle使用0作为DEFAULT值.如果输入的日期数据忽
public class Test{public static void main (String args []){ java.util.Date a = new java.util.Date();System.out.println(a);java.sql.Date b = new java.sql.Date(a.getTime());System.out.println(b);java.sql.Time c = new java.sql.Time(a.getTime());System.o
转自:http://hi.baidu.com/fengboy_7334/blog/item/b0aa60035f36a1e809fa935d.html 例如:select * from c where cdate>=to_date('2010-10-14 14:00:00','yyyy-mm-dd hh24:mi:ss') select * from mytable where to_char(install_date,'YYYYMMDD') > '20050101' select *
问题产生原因: insert into t_Cluster_Showresult(Outhostname,Domainlist,Iplist,Classify) values ("2014512-7","www.renren.com\twww.baidu.com","192.168.2.1","2") 此条语句执行不成功,报错列不允许,经查,是因为双引号的问题,改成insert into t_Cluster_Showresul