--1、是否大字段的表空间
select segment_name,sum(bytes)/1024/1024 from user_extents group by segment_name order by sum(bytes);
select ff.s tablespace_name,
ff.b total,
(ff.b - fr.b) usage,
fr.b free,
round((ff.b - fr.b) / ff.b * 100) || '% ' usagep
from (select tablespace_name s, sum(bytes) / 1024 / 1024 b
from dba_data_files
group by tablespace_name) ff,
(select tablespace_name s, sum(bytes) / 1024 / 1024 b
from dba_free_space
group by tablespace_name) fr
where ff.s = fr.s
======================================================================
--2
SELECT FILE_NAME,TABLESPACE_NAME,AUTOEXTENSIBLE FROM dba_data_files
create tablespace bslis datafile 'f:\database\bslis.ora' size 100m autoextend on next 100m;
:
1、是否大字段的表空间
select segment_name,sum(bytes)/1024/1024 from user_extents group by segment_name
查询是那张表的clob导致:
select * from dba_segments where segment_name = 'SYS_LOB0000062893C00002$$';
select * from dba_lobs where segment_name like 'SYS_LOB0000062893C00002$$' ;
删除数据后
ALTER TABLE EMR_BL03 MOVE LOB(WDNR) STORE AS (TABLESPACE PHIS);