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11g database migration into 12c PDB

edited Feb 12, 2020 4:54AM in Database Utilities (MOSC) 5 commentsAnswered ✓

I want to migrate Oracle Database from 11.2.0.4 EE to  12.2 EE as a PDB database;

1.    I have decided to migrate using EXPDP and IMPDP by mentioning individual schema names in SCHEMAS parameter of EXPDP, excluding SYS and SYSTEM schemas. Is there any better option that I should also consider? like TRANSPORTABLE Database / RMAN. what are the merits and demerits.

2.    How I can import the audit history since I will leave behind the AUD$ table by not importing SYSTEM/SYS schemas.

3.   What are the best practices for migration in RAC & Data Guard scenarios.

KashifA

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