PDB Refresh中途失败了怎么办？

PDB Refresh中途失败了怎么办？

失败了不影响源库，我们只需要清理掉失败的目标库即可。

在实践中，重建refresh pdb遇到过无法执行的情况，如下：

   Errors in file /diaglog/diag/rdbms/ora1910/enmo1910db1/trace/enmo1910db1_ora_127826.trc  (incident=238654) (PDBNAME=ENMODB):
   ORA-00600: internal error code, arguments: [ksipgetctxia:PDBIDoutofrange], [[0x803f0912][0xc2c34eff],[LB][ext 0x2c15c2da,0x0][domid   
   0x1003]], [0x000000007], [4099], [0x01000010B], [LB], [0x000000019], [], [], [], [], []
   ENMODB(3):Use ADRCI or Support Workbench to package the incident.
   See Note 411.1 at My Oracle Support for error and packaging details.

 
   -> Error at line 156: script rdbms/admin/bug_29784106_prepatch.sql
      - ORA-00600: internal error code, arguments: [ksipgetctxia:PDBIDoutofrange],
      - [[0x803f0912][0xc2c34eff],[LB][ext 0x2c15c2da,0x0][domid 0x1003]],
      - [0x000000007], [4099], [0x01000010B], [LB], [0x000000019], [], [], [], [], []
      - ORA-06512: at "SYS.DBMS_SHARED_POOL", line 78
      - ORA-06512: at "SYS.DBMS_SHARED_POOL", line 120
      - ORA-06512: at line 3

处理方法：刷新一下目标库的CDB shared pool即可。alter system flush shared_pool;