查看tablespace和index的存储情况~select segment_name,count(*) from dba_extents where segment_type='INDEX' and
owner='&owner' group by segment_name; select segment_name,sum(bytes),count(*) ext_quan from dba_extents where
tablespace_name='&tablespace_name' and segment_type='TABLE' group by
tablespace_name,segment_name;
owner='&owner' group by segment_name; select segment_name,sum(bytes),count(*) ext_quan from dba_extents where
tablespace_name='&tablespace_name' and segment_type='TABLE' group by
tablespace_name,segment_name;
解决方案 »
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