在cdb下创建用户默认是container=all，不能设置container=current

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在pdb下创建用户默认是container=current,不能设置container=all

1.在pdb下用container参数创建用户：

SQL> show con_name

CON_NAME

------------------------------

TEST

SQL> create user scott identified by tiger container=all;

create user scott identified by tiger container=all

                                *

ERROR at line 1:

ORA-65050: Common DDLs only allowed in CDB$ROOT

SQL> create user scott identified by user container=current;

User created.

SQL> show con_name

CON_NAME

------------------------------

TEST

2.在cdb用户下创建参数

SQL> show con_name

CON_NAME

------------------------------

CDB$ROOT

SQL> create user d identified by d;

create user d identified by d

            *

ERROR at line 1:

ORA-65096: invalid common user or role name

SQL> create user c##d identified by d container=current;

create user c##d identified by d container=current

            *

ERROR at line 1:

ORA-65094: invalid local user or role name

SQL> create user c##d identified by d container=all;

User created.

SQL> show con_name

CON_NAME

------------------------------

CDB$ROOT