ORACLE 12C打开pdb容器，并创建用户

/*查看当前使用容器*/
select sys_context('USERENV','CON_NAME') FROM DUAL;

/*查看pdb容器状态*/
select con_id,dbid,NAME,OPEN_MODE from v$pdbs;

/*打开PDB*/
alter pluggable database ORCLPDB open;

/*切换到PDB*/
alter session set container=ORCLPDB;

/*查看当前使用容器*/
select sys_context('USERENV','CON_NAME') FROM DUAL;

/*===================================================================*/

/*第1步：创建临时表空间 */
create temporary tablespace shop_temp
tempfile 'C:\app\fan\virtual\oradata\orcl\orclpdb\shop_temp.dbf'
size 50m
autoextend on
next 50m maxsize 20480m
extent management local;

/*第2步：创建数据表空间 */
create tablespace shop
logging
datafile 'C:\app\fan\virtual\oradata\orcl\orclpdb\shop.dbf'
size 50m
autoextend on
next 50m maxsize 20480m
extent management local;

/*第3步：创建用户并指定表空间 */
create user shop identified by shop
default tablespace shop
temporary tablespace shop_temp;

/*第4步：给用户授予权限 */
grant connect,resource,dba to shop;