SELECT owner ownr,
         segment_name name,
         segment_type TYPE,
         extent_id exid,
         file_id fiid,
         block_id blid,
         blocks blks
    FROM dba_extents
   WHERE file_id = 8
ORDER BY block_id;

版权声明：本文为博主原创文章，未经博主允许不得转载。