select * from user_tab_columns where table_name= \'STUDENT\'; 查看表结构
编辑sql语句替换换行 ,` 替换 ,\n`
sqlplus dxxy/dreamsoft 进入oracle(dxx)
select dbms_metadata.get_ddl(\'TABLE\',\'STUDENT\') from dual; 获取建表语句(STUDENT为表名必须大写)
show parameter service_names; select name from v$database; 实例名
https://www.oracle.com/database/technologies/instant-client/downloads.html navicat连接客户端需要下载下来