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VIEW: SYS._SYS_HEAT_MAP_SEG_HISTOGRAM

Source

View Text - Preformatted


select s.obj#, s.dataobj#, s.ts#, s.track_time,
          decode(bitand(s.segment_access, 1), 1, 'YES', 'NO'),
          decode(bitand(s.segment_access, 2), 2, 'YES', 'NO'),
          decode(bitand(s.segment_access, 4), 4, 'YES', 'NO'),
          decode(bitand(s.segment_access, 8), 8, 'YES', 'NO')
    from heat_map_stat$ s where s.OBJ# != -1
union all
   select obj#, dataobj#, ts#, track_time,
          segment_write, segment_read,
          full_scan, lookup_scan
     from
         GV$HEAT_MAP_SEGMENT
     where
       segment_write = 'YES' OR lookup_scan = 'YES' OR full_scan = 'YES'

View Text - HTML Formatted

SELECT S.OBJ#
, S.DATAOBJ#
, S.TS#
, S.TRACK_TIME
, DECODE(BITAND(S.SEGMENT_ACCESS
, 1)
, 1
, 'YES'
, 'NO')
, DECODE(BITAND(S.SEGMENT_ACCESS
, 2)
, 2
, 'YES'
, 'NO')
, DECODE(BITAND(S.SEGMENT_ACCESS
, 4)
, 4
, 'YES'
, 'NO')
, DECODE(BITAND(S.SEGMENT_ACCESS
, 8)
, 8
, 'YES'
, 'NO')
FROM HEAT_MAP_STAT$ S
WHERE S.OBJ# != -1 UNION ALL SELECT OBJ#
, DATAOBJ#
, TS#
, TRACK_TIME
, SEGMENT_WRITE
, SEGMENT_READ
, FULL_SCAN
, LOOKUP_SCAN FROM GV$HEAT_MAP_SEGMENT WHERE SEGMENT_WRITE = 'YES' OR LOOKUP_SCAN = 'YES' OR FULL_SCAN = 'YES'