block edit

“BBED(Oracle Block Brower and EDitor Tool)，用来直接查看和修改数据文件数据的一个工具，是Oracle一款内部工具，可以直接修改Oracle数据文件块的内容，简单来说就是一个针对 Oracle的二进制编辑工具。该工具不受Oracle支持，所以默认是没有生成可执行文件的，在使用前需要重新编译。”

在10g中编译该工具显得较简单:

[maclean@rh2 ~]$ cd $ORACLE_HOME/rdbms/lib

[maclean@rh2 lib]$ make -f ins_rdbms.mk $ORACLE_HOME/rdbms/lib/bbed
make: `/s01/10gdb/rdbms/lib/bbed' is up to date.

[maclean@rh2 lib]$ rm bbed

[maclean@rh2 lib]$ make -f ins_rdbms.mk $ORACLE_HOME/rdbms/lib/bbed

Linking BBED utility (bbed)
rm -f /s01/10gdb/rdbms/lib/bbed
gcc -o /s01/10gdb/rdbms/lib/bbed -L/s01/10gdb/rdbms/lib/ -L/s01/10gdb/lib/ -L/s01/10gdb/lib/stubs/  /s01/10gdb/lib/s0main.o /s01/10gdb/rdbms/lib/ssbbded.o /s01/10gdb/rdbms/lib/sbbdpt.o `cat /s01/10gdb/lib/ldflags`    -lnsslb10 -lncrypt10 -lnsgr10 -lnzjs10 -ln10 -lnnz10 -lnl10 /s01/10gdb/rdbms/lib/defopt.o -ldbtools10 -lclntsh  `cat /s01/10gdb/lib/ldflags`    -lnsslb10 -lncrypt10 -lnsgr10 -lnzjs10 -ln10 -lnnz10 -lnl10 -lnro10 `cat /s01/10gdb/lib/ldflags`    -lnsslb10 -lncrypt10 -lnsgr10 -lnzjs10 -ln10 -lnnz10 -lnl10 -lclient10 -lnnetd10  -lvsn10 -lcommon10 -lgeneric10 -lmm -lsnls10 -lnls10  -lcore10 -lsnls10 -lnls10 -lcore10 -lsnls10 -lnls10 -lxml10 -lcore10 -lunls10 -lsnls10 -lnls10 -lcore10 -lnls10 `cat /s01/10gdb/lib/ldflags`    -lnsslb10 -lncrypt10 -lnsgr10 -lnzjs10 -ln10 -lnnz10 -lnl10 -lnro10 `cat /s01/10gdb/lib/ldflags`    -lnsslb10 -lncrypt10 -lnsgr10 -lnzjs10 -ln10 -lnnz10 -lnl10 -lclient10 -lnnetd10  -lvsn10 -lcommon10 -lgeneric10   -lsnls10 -lnls10  -lcore10 -lsnls10 -lnls10 -lcore10 -lsnls10 -lnls10 -lxml10 -lcore10 -lunls10 -lsnls10 -lnls10 -lcore10 -lnls10 -lclient10 -lnnetd10  -lvsn10 -lcommon10 -lgeneric10 -lsnls10 -lnls10  -lcore10 -lsnls10 -lnls10 -lcore10 -lsnls10 -lnls10 -lxml10 -lcore10 -lunls10 -lsnls10 -lnls10 -lcore10 -lnls10   `cat /s01/10gdb/lib/sysliblist` -Wl,-rpath,/s01/10gdb/lib -lm    `cat /s01/10gdb/lib/sysliblist` -ldl -lm   -L/s01/10gdb/lib

[maclean@rh2 lib]$ cp bbed $ORACLE_HOME/bin

[maclean@rh2 lib]$ bbed
Password:

BBED: Release 2.0.0.0.0 - Limited Production on Thu Sep 2 14:18:27 2010

Copyright (c) 1982, 2007, Oracle.  All rights reserved.

BBED>

/* 你可能要问密码是什么? 呵呵 .. :) */

11.2.0.1中编译bbed可执行文件所需要的ssbbded.o和sbbdpt.o对象文件被移除了，所幸我们可以使用10g下的这2个对象文件在11.2.0.1中编译。

[maclean@rh2 lib]$ make -f ins_rdbms.mk $ORACLE_HOME/rdbms/lib/bbed

Linking BBED utility (bbed)
rm -f /s01/11gdb/rdbms/lib/bbed
gcc -o /s01/11gdb/rdbms/lib/bbed -m64 -L/s01/11gdb/rdbms/lib/ -L/s01/11gdb/lib/ -L/s01/11gdb/lib/stubs/  /s01/11gdb/lib/s0main.o /s01/11gdb/rdbms/lib/ssbbded.o /s01/11gdb/rdbms/lib/sbbdpt.o `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -ldbtools11 -lclntsh  `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnro11 `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnnz11 -lzt11 -lztkg11 -lztkg11 -lclient11 -lnnetd11  -lvsn11 -lcommon11 -lgeneric11 -lmm -lsnls11 -lnls11  -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11 `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnro11 `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lclient11 -lnnetd11  -lvsn11 -lcommon11 -lgeneric11   -lsnls11 -lnls11  -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11 -lclient11 -lnnetd11  -lvsn11 -lcommon11 -lgeneric11 -lsnls11 -lnls11  -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11   `cat /s01/11gdb/lib/sysliblist` -Wl,-rpath,/s01/11gdb/lib -lm    `cat /s01/11gdb/lib/sysliblist` -ldl -lm   -L/s01/11gdb/lib
gcc: /s01/11gdb/rdbms/lib/ssbbded.o: No such file or directory
gcc: /s01/11gdb/rdbms/lib/sbbdpt.o: No such file or directory

[maclean@rh2 ~]$ cp /s01/10gdb/rdbms/lib/ssbbded.o /s01/11gdb/rdbms/lib

[maclean@rh2 ~]$ cp /s01/10gdb/rdbms/lib/sbbdpt.o  /s01/11gdb/rdbms/lib

[maclean@rh2 ~]$ cp /s01/10gdb/rdbms/mesg/bbedus.ms* /s01/11gdb/rdbms/mesg/

/* bbed 需要用到bbedus.msg和bbedus.msb 2个信息文件 */

[maclean@rh2 lib]$ make -f ins_rdbms.mk $ORACLE_HOME/rdbms/lib/bbed

Linking BBED utility (bbed)
rm -f /s01/11gdb/rdbms/lib/bbed
gcc -o /s01/11gdb/rdbms/lib/bbed -m64 -L/s01/11gdb/rdbms/lib/ -L/s01/11gdb/lib/ -L/s01/11gdb/lib/stubs/  /s01/11gdb/lib/s0main.o /s01/11gdb/rdbms/lib/ssbbded.o /s01/11gdb/rdbms/lib/sbbdpt.o `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -ldbtools11 -lclntsh  `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnro11 `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnnz11 -lzt11 -lztkg11 -lztkg11 -lclient11 -lnnetd11  -lvsn11 -lcommon11 -lgeneric11 -lmm -lsnls11 -lnls11  -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11 `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnro11 `cat /s01/11gdb/lib/ldflags`    -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lclient11 -lnnetd11  -lvsn11 -lcommon11 -lgeneric11   -lsnls11 -lnls11  -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11 -lclient11 -lnnetd11  -lvsn11 -lcommon11 -lgeneric11 -lsnls11 -lnls11  -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11   `cat /s01/11gdb/lib/sysliblist` -Wl,-rpath,/s01/11gdb/lib -lm    `cat /s01/11gdb/lib/sysliblist` -ldl -lm   -L/s01/11gdb/lib

[maclean@rh2 lib]$ file bbed
bbed: ELF 64-bit LSB executable, AMD x86-64, version 1 (SYSV), for GNU/Linux 2.6.9, dynamically linked (uses shared libs), for GNU/Linux 2.6.9, not stripped

[maclean@rh2 lib]$ size bbed
   text    data     bss     dec     hex filename
 154473   43448      32  197953   30541 bbed

[maclean@rh2 lib]$ ldd bbed
        libclntsh.so.11.1 => /s01/11gdb/lib/libclntsh.so.11.1 (0x00002b042b883000)
        libnnz11.so => /s01/11gdb/lib/libnnz11.so (0x00002b042dead000)
        libdl.so.2 => /lib64/libdl.so.2 (0x00000039f2400000)
        libm.so.6 => /lib64/libm.so.6 (0x00000039f2000000)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x00000039f2800000)
        libnsl.so.1 => /lib64/libnsl.so.1 (0x00000039f5c00000)
        libc.so.6 => /lib64/libc.so.6 (0x00000039f1c00000)
        libaio.so.1 => /usr/lib64/libaio.so.1 (0x00002b042e293000)
        /lib64/ld-linux-x86-64.so.2 (0x00000039f1800000)

[maclean@rh2 lib]$ cp bbed $ORACLE_HOME/bin

[maclean@rh2 lib]$ which bbed
/s01/11gdb/bin/bbed

[maclean@rh2 lib]$ bbed
Password:

BBED: Release 2.0.0.0.0 - Limited Production on Thu Sep 2 15:18:37 2010

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

BBED>

如图：

How to make BBED(Oracle Block Brower and EDitor Tool) on Unix/Linux/Windows