通过子查询建表的例子
SQL>CREATE TABLE emp_41 AS SELECT id, last_name, userid, start_date FROM s_emp WHERE dept_id = 41;本文共 158 字，大约阅读时间需要 1 分钟。
通过子查询建表的例子
SQL>CREATE TABLE emp_41 AS SELECT id, last_name, userid, start_date FROM s_emp WHERE dept_id = 41;转载于:https://my.oschina.net/u/2929747/blog/906885