ykdsg的专栏

---使用oracle用户，进入sqlplus 删除用户再创建一个用户并赋权--权限中要有synonym 否则imp dmp文件的时候，会出错su - oraclesqlplus / as sysdbadrop user base cascade;create user base identified by zdsoft default tablespace tbs_base;grant connect,resource,create table,create view,execute any proced