linux下sqlplus调出历史命令--rlwrap介绍
转自：http://space.itpub.net/15142212/viewspace-558108
1：安装
rlwrap-0.28.tar.gz下载地址:http://utopia.knoware.nl/~hlub/uck/rlwrap/
(现是已升级到0.30了)
1):解压缩安装文件
[oracle@Channel-MQ3~]$gunziprlwrap-0.28.tar.gz
[oracle@Channel-MQ3~]$tarxvfrlwrap-0.28.tar
2):切换到root用户，执行下面的命令
[root@Channel-MQ3~]#cd/home/oracle/rlwrap-0.28
[[email protected]]#ls
aclocal.m4completionsconfigureINSTALLREADMETODO
AUTHORSconfig.hconfigure.acMakefilesrctools
bash30-005.patchconfig.h.inCOPYINGMakefile.amstamp-h1
BUGSconfig.logdistributionMakefile.intest
ChangeLogconfig.statusdocNEWStest.log
[[email protected]]#./configure
[[email protected]]#make
[[email protected]]#makeinstall
2:使用
$rlwrap[-options]<command><args>
[oracle@Channel-MQ3~]$whichrlwrap
/usr/local/bin/rlwrap
[oracle@Channel-MQ3~]$rlwrapsqlplus/assysdba
SQL*Plus:Release10.2.0.1.0-ProductiononWedJul1810:31:112007
Copyright(c)1982,2005,Oracle.Allrightsreserved.
Connectedto:
OracleDatabase10gEnterpriseEditionRelease10.2.0.1.0-Production
WiththePartitioning,OLAPandDataMiningoptions
SQL>select*fromv$sga;
NAMEVALUE
------------------------------
FixedSize1219856
VariableSize121635568
DatabaseBuffers310378496
RedoBuffers7168000
--使用向上键调回最后执行的命令，按[Enter]重新执行或修改后按[Enter]执行
SQL>select*fromv$sga;
NAMEVALUE
------------------------------
FixedSize1219856
VariableSize121635568
DatabaseBuffers310378496
RedoBuffers7168000
另外rlwrap还有很多选项可以设置
eg:
−l,−−logfilefile
Appendcommand’soutput(includingecho’eduserinput)tofile(creatingfilewhenitdoesn’texist).
测试如下
[oracle@Channel-MQ3~]$rlwrap-lbenbotest.logsqlplus/assysdba
SQL*Plus:Release10.2.0.1.0-ProductiononWedJul1810:34:502007
Copyright(c)1982,2005,Oracle.Allrightsreserved.
Connectedto:
OracleDatabase10gEnterpriseEditionRelease10.2.0.1.0-Production
WiththePartitioning,OLAPandDataMiningoptions
SQL>select*fromv$version;
BANNER
----------------------------------------------------------------
OracleDatabase10gEnterpriseEditionRelease10.2.0.1.0-Prod
PL/SQLRelease10.2.0.1.0-Production
CORE10.2.0.1.0Production
TNSforLinux:Version10.2.0.1.0-Production
NLSRTLVersion10.2.0.1.0-Production
SQL>exit
DisconnectedfromOracleDatabase10gEnterpriseEditionRelease10.2.0.1.0-Production
WiththePartitioning,OLAPandDataMiningoptions
[oracle@Channel-MQ3~]$catbenbotest.log
[rlwrap]WedJul1810:34:502007
SQL*Plus:Release10.2.0.1.0-ProductiononWedJul1810:34:502007
Copyright(c)1982,2005,Oracle.Allrightsreserved.
Connectedto:
OracleDatabase10gEnterpriseEditionRelease10.2.0.1.0-Production
WiththePartitioning,OLAPandDataMiningoptions
SQL>select*fromv$version;
BANNER
----------------------------------------------------------------
OracleDatabase10gEnterpriseEditionRelease10.2.0.1.0-Prod
PL/SQLRelease10.2.0.1.0-Production
CORE10.2.0.1.0Production
TNSforLinux:Version10.2.0.1.0-Production
NLSRTLVersion10.2.0.1.0-Production
SQL>exit
DisconnectedfromOracleDatabase10gEnterpriseEditionRelease10.2.0.1.0-Production
WiththePartitioning,OLAPandDataMiningoptions
[oracle@Channel-MQ3~]$
其它选择轻参考manpage.
相关资源：
rlwrap-0.28.tar.gz(150k)http://utopia.knoware.nl/~hlub/uck/rlwrap/
Themanpagehttp://utopia.knoware.nl/~hlub/uck/rlwrap/man.html
TheREADMEfilehttp://utopia.knoware.nl/~hlub/uck/rlwrap/README.txt
CHANGEShttp://utopia.knoware.nl/~hlub/uck/rlwrap/CHANGES.txt