Oracle 12c迁移pluggable database到异库

1.源库：

SQL> show pdbs

CON_ID CON_NAME  OPEN MODE  RESTRICTED

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

2 PDB$SEED  READ ONLY  NO

3 PDB  READ WRITE NO

4 TEST  READ WRITE NO

2.目标库：

SQL> show pdbs

CON_ID CON_NAME  OPEN MODE  RESTRICTED

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

2 PDB$SEED  READ ONLY  NO

3 PDB  READ WRITE NO

SQL>

把源库的TEST迁移到目标库中。

源库上操作:

SQL> alter pluggable database test close immediate;

Pluggable database altered.

SQL> show pdbs

CON_ID CON_NAME  OPEN MODE  RESTRICTED

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

2 PDB$SEED  READ ONLY  NO

3 PDB  READ WRITE NO

4 TEST  MOUNTED

SQL> alter pluggable database test unplug into ‘/u01/test/test.xml‘;

Pluggable database altered.

目标库:

[[email protected] cdb]$ mkdir  /u01/app/oracle/oradata/cdb/test

[[email protected] cdb]$ mkdir  /u01/test

源库:

[[email protected] ~]$ scp -r /u01/test/test.xml [email protected]:/u01/test/test.xml

[[email protected] ~]$ scp -r /u01/app/oracle/oradata/cdb/test/* [email protected]:/u01/app/oracle/oradata/cdb/test/

目标库:

SQL> create pluggable database test using ‘/u01/test/test.xml‘ nocopy tempfile reuse;

Pluggable database created.

SQL> show pdbs

CON_ID CON_NAME  OPEN MODE  RESTRICTED

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

2 PDB$SEED  READ ONLY  NO

3 PDB  READ WRITE NO

4 TEST  MOUNTED

SQL>  exec DBMS_PDB.SYNC_PDB();

PL/SQL procedure successfully completed.