oracle

oracle

exp 用户名/密码@itrm file=/root/itrm.dmp full=y


1.创建表空间
create tablespace TBS_ITIL_DATA logging datafile '/opt/oradata/oracle//itrm.dbf' size 1024m autoextend on next 100m maxsize unlimited extent management local;
/home/app/oradata/ESPTESTDB/esptestpdb1

2.创建用户
create user itrm identified by itrm default tablespace TBS_ITIL_DATA;

3.授权
grant connect,dba to itrm;


grant sysdba to cmistestsit;
grant imp_full_database to cmistestsit;
grant all privileges to cmistestsit;

--授予用户查看表结构权限
grant select on DBA_TAB_COLUMNS to ncmistest;
alter user YCMSDATA account unlock;grant dba to YCMSDATA ;