libaio1等依赖包,可通过sudo apt-get install libaio1 libaio-dev安装。/opt/oracle/instantclient)。~/.bashrc中添加export ORACLE_HOME=/opt/oracle/instantclient、export LD_LIBRARY_PATH=$ORACLE_HOME:$LD_LIBRARY_PATH、export PATH=$ORACLE_HOME:$PATH,执行source ~/.bashrc生效。sqlplus -v查看版本号,确认安装成功。sqlplus username/password@//localhost:1521/service_name。sqlplus username/password@host:port/service_name。COLUMN column_name FORMAT A32(将列宽设为32字符)。SET LINESIZE 180(设置行宽)、SET PAGESIZE 100(设置每页行数)。@script.sql或START script.sql。SPOOL output.txt(开始保存)、SPOOL OFF(停止保存)。COMMIT、ROLLBACK。SAVEPOINT sp_name,回滚至保存点ROLLBACK TO sp_name。SHOW USER。DESC table_name。SET SQLPROMPT "自定义提示符"。rlwrap实现命令历史记录和上下文切换,配置别名alias sqlplus='rlwrap sqlplus'。ALTER SESSION设置日期格式(如ALTER SESSION SET NLS_DATE_FORMAT='YYYY-MM-DD HH24:MI:SS')。参考来源: