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随着oracle 12.2的全面正式发布,通过测试,在12.2中依旧支持bbed,处理方法完全与11g相同
linux版本
[oracle@xifenfei db_1]$ more /etc/oracle-release Oracle Linux Server release 7.2 [oracle@xifenfei db_1]$ uname -a Linux xifenfei 3.8.13-98.7.1.el7uek.x86_64 #2 SMP Wed Nov 25 13:51:41 PST 2015 x86_64 x86_64 x86_64 GNU/Linux [oracle@xifenfei db_1]$
数据库版本
SQL> select * from v$version; BANNER CON_ID -------------------------------------------------------------------------------- ---------- Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production 0 PL/SQL Release 12.2.0.1.0 - Production 0 CORE 12.2.0.1.0 Production 0 TNS for Linux: Version 12.2.0.1.0 - Production 0 NLSRTL Version 12.2.0.1.0 - Production 0
bbed需要文件
[oracle@xifenfei bbed10_linux_64]$ ls -ltr total 32 -rw-r--r-- 1 oracle oinstall 10270 Jul 25 2000 bbedus.msg -rw-r--r-- 1 oracle oinstall 3306 Apr 20 2010 ssbbded.o -rw-r--r-- 1 oracle oinstall 3976 Apr 20 2010 sbbdpt.o -rw-r--r-- 1 oracle oinstall 8704 Apr 20 2010 bbedus.msb
编译bbed
[oracle@xifenfei bbed10_linux_64]$ [oracle@xifenfei bbed10_linux_64]$ cp *.o $ORACLE_HOME/rdbms/lib/ [oracle@xifenfei bbed10_linux_64]$ cp bbed* $ORACLE_HOME/rdbms/mesg/ [oracle@xifenfei bbed10_linux_64]$ cd $ORACLE_HOME [oracle@xifenfei db_1]$ make -f ./rdbms/lib/ins_rdbms.mk BBED=./bin/bbed ./bin/bbed Linking BBED utility (bbed) rm -f bin/bbed /u01/app/oracle/product/12.2.0/db_1/bin/orald -o bin/bbed -m64 -z noexecstack -Wl,--disable-new-dtags -L /u01/app/oracle/product/12.2.0/db_1/rdbms/lib/ -L/u01/app/oracle/product/12.2.0/db_1/lib/ -L/u01/app/oracle/product/12.2.0/db_1/lib/stubs/ /u01/app/oracle/product/12.2.0/db_1/lib/s0main.o /u01/app/oracle/product/12.2.0/db_1/rdbms/lib/ssbbded.o /u01/app/oracle/product/12.2.0/db_1/rdbms/lib/sbbdpt.o `cat /u01/app/oracle/product/12.2.0/db_1/lib/ldflags` -lncrypt12 -lnsgr12 -lnzjs12 -ln12 -lnl12 -lngsmshd12 -ldbtools12 -lclntsh -lclntshcore `cat /u01/app/oracle/product/12.2.0/db_1/lib/ldflags` -lncrypt12 -lnsgr12 -lnzjs12 -ln12 -lnl12 -lngsmshd12 -lnro12 `cat /u01/app/oracle/product/12.2.0/db_1/lib/ldflags` -lncrypt12 -lnsgr12 -lnzjs12 -ln12 -lnl12 -lngsmshd12 -lnnz12 -lzt12 -lztkg12 -lztkg12 -lclient12 -lnnetd12 -lvsn12 -lcommon12 -lgeneric12 -lmm -lsnls12 -lnls12 -lcore12 -lsnls12 -lnls12 -lcore12 -lsnls12 -lnls12 -lxml12 -lcore12 -lunls12 -lsnls12 -lnls12 -lcore12 -lnls12 `cat /u01/app/oracle/product/12.2.0/db_1/lib/ldflags ` -lncrypt12 -lnsgr12 -lnzjs12 -ln12 -lnl12 -lngsmshd12 -lnro12 `cat /u01/app/oracle/product/12.2.0/db_1/lib/ldflags ` -lncrypt12 -lnsgr12 -lnzjs12 -ln12 -lnl12 -lngsmshd12 -lclient12 -lnnetd12 -lvsn12 -lcommon12 -lgeneric12 -lsnls12 -lnls12 -lcore12 -lsnls12 -lnls12 -lcore12 -lsnls12 -lnls12 -lxml12 -lcore12 -lunls12 -lsnls12 -lnls12 -lcore12 -lnls12 -lclient12 -lnnetd12 -lvsn12 -lcommon12 -lgeneric12 -lsnls12 -lnls12 -lcore12 -lsnls12 -lnls12 -lcore12 -lsnls12 -lnls12 -lxml12 -lcore12 -lunls12 -lsnls12 -lnls12 -lcore12 -lnls12 `cat /u01/app/oracle/product/12.2.0/db_1/lib/sysliblist` -Wl,-rpath,/u01/app/oracle/product/12.2.0/db_1/lib -lm `cat /u01/app/oracle/product/12.2.0/db_1/lib/sysliblist` -ldl -lm -L/u01/app/oracle/product/12.2.0/db_1/lib
测试bbed
[oracle@xifenfei db_1]$ bbed blocksize=8192 filename=/u01/app/oracle/oradata/orcl12c/system01.dbf
Password:
BBED: Release 2.0.0.0.0 - Limited Production on Fri Feb 17 00:57:56 2017
Copyright (c) 1982, 2017, Oracle and/or its affiliates. All rights reserved.
************* !!! For Oracle Internal Use only !!! ***************
BBED> map
File: /u01/app/oracle/oradata/orcl12c/system01.dbf (0)
Block: 1 Dba:0x00000000
------------------------------------------------------------
Data File Header
struct kcvfh, 1248 bytes @0
ub4 tailchk @8188
BBED> p kcvfh
struct kcvfh, 1248 bytes @0
struct kcvfhbfh, 20 bytes @0
ub1 type_kcbh @0 0x0b
ub1 frmt_kcbh @1 0xa2
ub2 wrp2_kcbh @2 0x0000
ub4 rdba_kcbh @4 0x00400001
ub4 bas_kcbh @8 0x00000000
ub2 wrp_kcbh @12 0x0000
ub1 seq_kcbh @14 0x01
ub1 flg_kcbh @15 0x04 (KCBHFCKV)
ub2 chkval_kcbh @16 0x38d0
ub2 spare3_kcbh @18 0x0000
struct kcvfhhdr, 76 bytes @20
ub4 kccfhswv @20 0x00000000
ub4 kccfhcvn @24 0x0c200000 <-------数据文件版本
ub4 kccfhdbi @28 0x2db096b0
text kccfhdbn[0] @32 O
text kccfhdbn[1] @33 R
text kccfhdbn[2] @34 C
text kccfhdbn[3] @35 L
text kccfhdbn[4] @36 1
text kccfhdbn[5] @37 2
text kccfhdbn[6] @38 C
text kccfhdbn[7] @39
ub4 kccfhcsq @40 0x00000714
ub4 kccfhfsz @44 0x00019500
s_blkz kccfhbsz @48 0x00
ub2 kccfhfno @52 0x0001
ub2 kccfhtyp @54 0x0003
ub4 kccfhacid @56 0x00000000
ub4 kccfhcks @60 0x00000000
通过测试,bbed可以完美支持12.2的数据文件,而且文件头格式无大变化
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