29 lines
1.0 KiB
SQL
29 lines
1.0 KiB
SQL
-- Copyright 2018 Tanel Poder. All rights reserved. More info at http://tanelpoder.com
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-- Licensed under the Apache License, Version 2.0. See LICENSE.txt for terms & conditions.
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-- simple asm dump utility
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-- use full database file name (with +datagroup name) as only parameter
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-- nb! doesnt work properly on multidisk diskgroups with fine grained striping
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-- single disk disk groups with fine grained striping or multidisk groups
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-- with coarse grained striping are ok
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--
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-- tanel poder - nov 2005 [ http://www.tanelpoder.com ]
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set lines 300 trim on verify off pages 50000
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select
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'dd if='|| d.path||' bs=1048576 skip='||AU_KFFXP||' count=1 '||
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'>> /tmp/'||substr('&1',instr('&1','/',-1)+1)||'.dmp' cmd
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from
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X$KFFXP X, V$ASM_DISK D, V$ASM_ALIAS A
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where
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lower(A.NAME) = lower(substr('&1',instr('&1','/',-1)+1))
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and X.NUMBER_KFFXP = A.FILE_NUMBER
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and X.GROUP_KFFXP = A.GROUP_NUMBER
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and X.INCARN_KFFXP = A.FILE_INCARNATION
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and X.DISK_KFFXP = D.DISK_NUMBER
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and X.GROUP_KFFXP = D.GROUP_NUMBER
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order by
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X.XNUM_KFFXP;
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