VIEW: SYS.V$PING

Source

View Text - Preformatted

select bh.file#,
       bh.block#,
       bh.class#,
       bh.status,
       bh.xnc,
       bh.forced_reads,
       bh.forced_writes,
       ob.name,
       ob.subname partition_name,
       decode (ob.type#,  1, 'INDEX',
                          2, 'TABLE',
                          3, 'CLUSTER',
                          4, 'VIEW',
                          5, 'SYNONYM',
                          6, 'SEQUENCE',
                          7, 'PROCEDURE',
                          8,  'FUNCTION',
                          9, 'PACKAGE',
                         10, 'NON-EXISTENT',
                         11, 'PACKAGE BODY',
                         12, 'TRIGGER',
                         13, 'TYPE',
                         14, 'TYPE BODY',
                         19, 'TABLE PARTITION',
                         20, 'INDEX PARTITION',
                         21, 'LOB',
                         22, 'LIBRARY',
                         28, 'JAVA SOURCE',
                         29, 'JAVA CLASS',
                         30, 'JAVA RESOURCE',
                         56, 'JAVA DATA',
                         'UNKNOWN') kind,
       ob.owner#,
       lock_element_addr,
       lock_element_name
       from v$bh bh, "_CURRENT_EDITION_OBJ" ob
       where (bh.objd = ob.dataobj#) and
             (bh.forced_reads + bh.forced_writes) > 0
union all
select bh.file#,
       bh.block#,
       bh.class#,
       bh.status,
       bh.xnc,
       bh.forced_reads,
       bh.forced_writes,
       un.name,
       NULL             partition_name,
       'UNDO'           kind,
       un.user#         owner#,
       lock_element_addr,
       lock_element_name
       from v$bh bh, undo$ un
where (bh.class# >= 11) and
      (un.us# = floor((bh.class# - 11) / 2)) and
      (bh.forced_reads + bh.forced_writes) > 0

View Text - HTML Formatted

SELECT BH.FILE#
, BH.BLOCK#
, BH.CLASS#
, BH.STATUS
, BH.XNC
, BH.FORCED_READS
, BH.FORCED_WRITES
, OB.NAME
, OB.SUBNAME PARTITION_NAME
, DECODE (OB.TYPE#
, 1
, 'INDEX'
, 2
, 'TABLE'
, 3
, 'CLUSTER'
, 4
, 'VIEW'
, 5
, 'SYNONYM'
, 6
, 'SEQUENCE'
, 7
, 'PROCEDURE'
, 8
, 'FUNCTION'
, 9
, 'PACKAGE'
, 10
, 'NON-EXISTENT'
, 11
, 'PACKAGE BODY'
, 12
, 'TRIGGER'
, 13
, 'TYPE'
, 14
, 'TYPE BODY'
, 19
, 'TABLE PARTITION'
, 20
, 'INDEX PARTITION'
, 21
, 'LOB'
, 22
, 'LIBRARY'
, 28
, 'JAVA SOURCE'
, 29
, 'JAVA CLASS'
, 30
, 'JAVA RESOURCE'
, 56
, 'JAVA DATA'
, 'UNKNOWN') KIND
, OB.OWNER#
, LOCK_ELEMENT_ADDR
, LOCK_ELEMENT_NAME
FROM V$BH BH
, "_CURRENT_EDITION_OBJ" OB
WHERE (BH.OBJD = OB.DATAOBJ#) AND (BH.FORCED_READS + BH.FORCED_WRITES) > 0 UNION ALL SELECT BH.FILE#
, BH.BLOCK#
, BH.CLASS#
, BH.STATUS
, BH.XNC
, BH.FORCED_READS
, BH.FORCED_WRITES
, UN.NAME
, NULL PARTITION_NAME
, 'UNDO' KIND
, UN.USER# OWNER#
, LOCK_ELEMENT_ADDR
, LOCK_ELEMENT_NAME
FROM V$BH BH
, UNDO$ UN WHERE (BH.CLASS# >= 11) AND (UN.US# = FLOOR((BH.CLASS# - 11) / 2)) AND (BH.FORCED_READS + BH.FORCED_WRITES) > 0