| 发表于:2007-04-27 10:54:295楼 得分:0 |
问题已经解决。使用/*+append*/ 必须和select 查询一起使用 direct-path insert supports only the subquery syntax of the insert statement, not the values clause. for more information on the subquery syntax of insert statements, see oracle database sql reference. java的sql语句改写成insert /* +append */ into tablename select 要插入的值 from dual后速度就上来了 | | |
|