表空间不足添加表空间数据库文件

alter tablespace USERS add datafile '/oracle/app/oradata/shpog/user02.dbf' size 16G autoextend on;

alter tablespace SYSTEM add datafile '/oracle/app/oradata/shpog/undotbs01.dbf' size 5G;

表空间不足在原文件增加文件尺寸大小

alter database datafile '/oracle/app/oradata/orcl/system01.dbf' resize 5G;

alter database datafile '/oracle/app/oradata/orcl/sysaux01.dbf' resize 5G;