oracle一次插入多条数据

 1 insert into 表名(字段1,字段2) 
 2 select ‘一‘,‘二‘ from dual         
 3 union all                                 
 4 select ‘三‘,‘四‘ from dual         
 5 union all                                 
 6 select ‘五‘,‘六‘ from dual         
 7 union all                                 
 8 select ‘七‘,‘八‘ from dual         
 9 union all                                 
10 select ‘九‘,‘十‘ from dual;