æ¥æä¸ç¨æ·ä¸ç表
select SEGMENT_NAME,TABLESPACE_NAME,sum(BYTES/1024/1024)||'M' from USER_extents where SEGMENT_TYPE='TABLE'
group by SEGMENT_NAME,TABLESPACE_NAME
æ¥ææç表
select SEGMENT_NAME,TABLESPACE_NAME,sum(BYTES/1024/1024)||'M' from dba_extents where SEGMENT_TYPE='TABLE'
group by SEGMENT_NAME,TABLESPACE_NAME