如果我正确阅读了您的问题,这就是您要查找的内容:
SQL> select segment_type, sum(bytes)/1024/1024 as size_in_mb, sum(blocks) as size_in_blocks
2 from dba_extents
3 group by segment_type;
SEGMENT_TYPE SIZE_IN_MB SIZE_IN_BLOCKS
------------------ ---------- --------------
LOBINDEX 43.4375 5560
INDEX PARTITION 61.75 7904
TABLE SUBPARTITION 2 256
TABLE PARTITION 70.6875 9048
NESTED TABLE 1.8125 232
ROLLBACK .4375 56
LOB PARTITION 21.1875 2712
LOBSEGMENT 331.5 42432
INDEX 338.8125 43368
TABLE 713.5 91328
CLUSTER 60.25 7712
TYPE2 UNDO 14.3125 1832
12 rows selected.
SQL>
Run Code Online (Sandbox Code Playgroud)
| 归档时间: |
|
| 查看次数: |
369 次 |
| 最近记录: |