如何查看用户表所占空间的大小

**如何查看用户表所占空间的大小?


**

说明:

SQL> col SEGMENT_NAME format a20

SQL> col TABLESPACE_NAME format a20

SQL> select segment_name,tablespace_name,bytes,blocks from user_segments where segment_type='TABLE';

Published At
Categories with 数据库类
comments powered by Disqus