1、错误描述

 

SQL> create table info_stu from select t.stu_id,t.stu_name,t.stu_age from info t;
 
create table info_stu from select t.stu_id,t.stu_name,t.stu_age from info t
 
ORA-00922: 选项缺失或无效

2、错误原因

 

由于用表中某些字段创建一张新表,中间的连接是用AS,而不是用from

 

3、解决办法

 

SQL> create table info_stu as select t.stu_id,t.stu_name,t.stu_age from info t;
 
Table created