After Oracle user a deletes a table under user B's name, can user B recover the deleted table through the recycle bin?

Oracle user A Delete user B Behind a table under my name , user B Can I recover deleted tables through the recycle bin ？

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Other answers 1：

you show recyclebin; See if there are deleted tables in the recycle bin , Then flash back and delete

flashback table emp1 to before drop;

Or flash back through the name in the recycle bin ：

flashback table “BIN$opkhRg3T0MPgVaUgq/kbkw==$0” to before drop;

Other answers 2：

Sure , I just measured ：

SQL> create user testA identified by testA;

User created.

SQL> create user testB identified by testB;

User created.


SQL> grant unlimited tablespace to testA;

Grant succeeded.

SQL> grant unlimited tablespace to testB;

Grant succeeded.

SQL> conn / as sysdba
Connected.
SQL> grant create session to testA;

Grant succeeded.

SQL> grant create session to testB;

Grant succeeded.

SQL> conn testA/testA
Connected.
SQL> show recyclebin;



SQL> conn / as sysdba
Connected.
SQL> grant resource,public to testA;

Grant succeeded.

SQL> grant resource,public to testB;

Grant succeeded.

SQL> conn testA/testA
Connected.
SQL> create table a(id int);

Table created.

SQL> insert into a values(1);

1 row created.

SQL> insert into a values(2);

1 row created.

SQL> commit;

Commit complete.

SQL> select * from a;

ID
----------
1
2

SQL> conn testB/testB
Connected.
SQL> create table b(id int);

Table created.


SQL> insert into b values(1);

1 row created.

SQL> insert into b values(2);

1 row created.

SQL> commit;

Commit complete.

SQL> show recyclebin;
SQL> conn / as sysdba
Connected.

SQL> grant drop any table to testA;

Grant succeeded.

SQL> conn testA/testA;
Connected.
SQL> drop table testB.b;

Table dropped.

SQL> conn testB/testB
Connected.
SQL> show recyclebin;
ORIGINAL NAME RECYCLEBIN NAME OBJECT TYPE DROP TIME
---------------- ------------------------------ ------------ -------------------
B BIN$5BFcvLOAsXngU8OjqMAs2g==$0 TABLE 2022-07-18:16:43:30
SQL> flashback table b to before drop;

Flashback complete.

SQL> select * from b;

ID
----------
1
2

Other answers 3：

Yes, the experts above have already verified it