RAC创建表空间、用户、表
主库创建临时表空间
create temporary tablespace orclywja
tempfile '+DATADG'
size 20m;创建表空间
create tablespace ywjadata datafile '+DATADG' size 100m autoextend on next 10m permanent online;
创建用户
create user jiaen
identified by 123
default tablespace ywjadata
temporary tablespace TEMP
profile DEFAULT;
grant dba to jiaen;创建表
create table bakup_test
(
id NUMBER,
names NVARCHAR2(20)
)
tablespace ywjadata
pctfree 10
initrans 1
maxtrans 255;查询
select tablespace_name,file_name from dba_temp_files;