查看有哪些tablespace
select * from v$tablespace查看某个tablespace(user)里面的内容:
select * from all_objects where owner='SYS'删除表空间.
drop tablespace tablespacename在sqlplus里面操作.
select * from v$tablespace查看某个tablespace(user)里面的内容:
select * from all_objects where owner='SYS'删除表空间.
drop tablespace tablespacename在sqlplus里面操作.
非要借助其它得软件吗