oracle 12.2依旧支持bbed

联系:手机(+86 13429648788) QQ(107644445)QQ咨询惜分飞

标题:oracle 12.2依旧支持bbed

作者:惜分飞©版权所有[未经本人同意,不得以任何形式转载,否则有进一步追究法律责任的权利.]

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

此条目发表在 Oracle 分类目录,贴了 , 标签。将固定链接加入收藏夹。

发表评论

电子邮件地址不会被公开。 必填项已用 * 标注

您可以使用这些 HTML 标签和属性: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>