sqlplus / as sysdba>select total.tablespace_name,round(total.MB,2) as Total_MB,round(total.MB-free.MB, 2) as Used_MB,round((1-free.MB/total.MB)*100, 2) as Used_Pct from (select tablespace_name, sum(bytes)/1024/1024 as MB from dba_free_space group by tablespace_name) free,(select tablespace_name, sum(bytes)/1024/1024 as MB from dba_data_files group by tablespace_name) total where free.tablespace_name=total.tablespace_name;TABLESPACE TOTAL_MB USED_MB USED_PCT---------- ---------- ---------- ----------UNDOTBS1 805 33.31 4.14 SYSAUX 340 331.56 97.52BLOBS 1000 194.38 19.44USERS 6984 6916.31 99.03SYSTEM 360 355.25 98.68INDX 1500 428.44 28.56WCAUDIT 500 .06 .01 Linux下MySQL C++连接操作Oracle查询锁表信息并结束进程相关资讯 Oracle教程
- Oracle中纯数字的varchar2类型和 (07/29/2015 07:20:43)
- Oracle教程:Oracle中查看DBLink密 (07/29/2015 07:16:55)
- [Oracle] SQL*Loader 详细使用教程 (08/11/2013 21:30:36)
| - Oracle教程:Oracle中kill死锁进程 (07/29/2015 07:18:28)
- Oracle教程:ORA-25153 临时表空间 (07/29/2015 07:13:37)
- Oracle教程之管理安全和资源 (04/08/2013 11:39:32)
|
本文评论 查看全部评论 (0)