unplug 的 pdb 插入到主库,备库怎么操作才能继续同步?
参考参考
https://gavinsoorma.com.au/knowledge-base/plugging-an-oracle-12c-pluggable-database-into-a-data-guard-container-database/
https://www.red-gate.com/simple-talk/databases/oracle-databases/oracle-multitenant-super-fast-provisioning-of-standby-databases/