在SQLPlus中实现上下键翻查历史命令的功能

# yum install readline*
Loaded plugins: langpacks, ulninfo
Resolving Dependencies
--> Running transaction check
---> Package readline.x86_64 0:6.2-10.el7 will be updated
---> Package readline.x86_64 0:6.2-11.el7 will be an update
---> Package readline-devel.x86_64 0:6.2-11.el7 will be installed
--> Processing Dependency: ncurses-devel for package: readline-devel-6.2-11.el7.x86_64
--> Running transaction check
---> Package ncurses-devel.x86_64 0:5.9-14.20130511.el7_4 will be installed
--> Finished Dependency Resolution
...

 wget https://github.com/hanslub42/rlwrap/archive/refs/heads/master.zip

sudo yum install -y autoconf automake
autoreconf --install 
./configure
make
sudo make install
$ which rlwrap 
/usr/local/bin/rlwrap

alias sqlplus='/usr/local/bin/rlwrap /u01/app/oracle/product/version/db_1/bin/sqlplus'
alias rman='/usr/local/bin/rlwrap /u01/app/oracle/product/version/db_1/bin/rman'