--4.1 创建表空间 CREATE TABLESPACE mdm_data DATAFILE 'D:softOracleoracloradatamdm_data01.dbf' SIZE 300M AUTOEXTEND ON NEXT 50M EXTENT MANAGEMENT LOCAL UNIFORM SIZE 256K ; CREATE TABLESPACE iuap_index DATAFILE 'D:softOracleoracloradataiuap_index01.dbf' SIZE 50M AUTOEXTEND ON NEXT 50M EXTENT MANAGEMENT LOCAL UNIFORM SIZE 128K ; --4.2 创建用户 CREATE USER mdmiuap IDENTIFIED BY mdmiuap DEFAULT TABLESPACE mdm_data TEMPORARY TABLESPACE temp; --4.3 根据自己的权限设计授权 GRANT CONNECT,DBA,RESOURCE,select any dictionary TO mdmiuap;